|
| US3940773 | 14 Ago 1974 | 24 Feb 1976 | Matsushita Electric Industrial Co., Ltd. | Liquid droplet writing mechanism |
| US3950762 | 18 Jun 1975 | 13 Abr 1976 | Koh-I-Noor Rapidograph, Inc. | Drawing method and drawing instrument |
| US3953862 | 26 Dic 1974 | 27 Abr 1976 | Facit Aktiebolag | Printing head device for an ink jet printer |
| US3960324 | 29 May 1975 | 1 Jun 1976 | International Business Machines Corporation | Method for generation of multiple uniform fluid filaments |
| US3967286 | 26 Dic 1974 | 29 Jun 1976 | Facit Aktiebolag | Ink supply arrangement for ink jet printers |
| US3988745 | 24 Feb 1975 | 26 Oct 1976 | Aktiebolaget Original-Odhner | Printing ink supply device for ink jet printer |
| US4015272 | 7 Ago 1975 | 29 Mar 1977 | Matsushita Electric Industrial Co., Ltd. | Ink ejection type writing unit |
| US4024544 | 21 Nov 1975 | 17 May 1977 | Xerox Corporation | Meniscus dampening drop generator |
| US4032928 | 12 Ago 1976 | 28 Jun 1977 | Recognition Equipment Incorporated | Wideband ink jet modulator |
| US4032929 | 28 Oct 1975 | 28 Jun 1977 | Xerox Corporation | High density linear array ink jet assembly |
| US4034380 | 6 Abr 1976 | 5 Jul 1977 | Ricoh Co., Ltd. | Ink ejection apparatus for printer |
| US4045801 | 26 May 1976 | 30 Ago 1977 | Ricoh Company, Ltd. | Ink ejection head for printer |
| US4057807 | 15 Ene 1976 | 8 Nov 1977 | Xerox Corporation | Separable liquid droplet instrument and magnetic drivers therefor |
| US4072958 | 2 Abr 1976 | 7 Feb 1978 | Matsushita Electric Industrial Company, Limited | Ink injection type writing system using amplitude-modulated electrical signals |
| US4095237 | 19 Mar 1976 | 13 Jun 1978 | Aktiebolaget Electrolux | Ink jet printing head |
| US4104645 | 12 Oct 1976 | 1 Ago 1978 | Xerox Corporation | Coincidence ink jet |
| US4106032 | 28 Mar 1977 | 8 Ago 1978 | Matsushita Electric Industrial Co., Limited | Apparatus for applying liquid droplets to a surface by using a high speed laminar air flow to accelerate the same |
| US4112433 | 26 May 1977 | 5 Sep 1978 | Xerox Corporation | Meniscus dampening drop generator |
| US4115789 | 14 Feb 1977 | 19 Sep 1978 | Xerox Corporation | Separable liquid droplet instrument and piezoelectric drivers therefor |
| US4121227 | 14 Mar 1977 | 17 Oct 1978 | Xerox Corporation | Ink jet array with isolated fluid rectifier layers |
| US4126868 | 10 Sep 1976 | 21 Nov 1978 | Siemens Aktiengesellschaft | Air venting device for ink supply systems of ink mosaic printers |
| US4131899 | 22 Feb 1977 | 26 Dic 1978 | Burroughs Corporation | Droplet generator for an ink jet printer |
| US4184169 | 27 Feb 1978 | 15 Ene 1980 | International Standard Electric Corporation | Ink-drop print-head |
| US4188635 | 3 Oct 1977 | 12 Feb 1980 | International Business Machines Corporation | Ink jet printing head |
| US4199769 | 4 Dic 1978 | 22 Abr 1980 | Xerox Corporation | Coincidence gate ink jet with increased operating pressure window |
| US4199770 | 4 Dic 1978 | 22 Abr 1980 | Xerox Corporation | Coincidence gate ink jet with increased operating pressure window |
| US4201995 | 4 Dic 1978 | 6 May 1980 | Xerox Corporation | Coincidence gate ink jet with increased operating pressure window |
| US4216483 | 16 Nov 1977 | 5 Ago 1980 | Silonics, Inc. | Linear array ink jet assembly |
| US4222060 | 20 Nov 1978 | 9 Sep 1980 | Ricoh Company, Ltd. | Ink jet printing apparatus |
| US4223322 | 7 Dic 1978 | 16 Sep 1980 | Olympia Werke AG | Maintaining the nozzle surface of an ink writing head |
| US4231048 | 22 Dic 1978 | 28 Oct 1980 | Yutaka Kodama
Ricoh Co., Ltd. | Ink jet recording apparatus |
| US4233610 | 18 Jun 1979 | 11 Nov 1980 | Xerox Corporation | Hydrodynamically damped pressure pulse droplet ejector |
| US4296421 | 24 Oct 1979 | 20 Oct 1981 | Canon Kabushiki Kaisha | Ink jet recording device using thermal propulsion and mechanical pressure changes |
| US4302761 | 22 Ago 1979 | 24 Nov 1981 | Sharp Kabushiki Kaisha | Ink jet system printer of the charge amplitude controlling type capable of printing different size characters |
| US4312007 | 26 Jul 1979 | 19 Ene 1982 | Hewlett-Packard Company | Synchronized graphics ink jet printer |
| US4312010 | 2 Jul 1980 | 19 Ene 1982 | U.S. Philips Corporation | Ink jet printer |
| US4320406 | 13 May 1980 | 16 Mar 1982 | Siemens Aktiengesellschaft | Ink printing device for multi-colored printing of a recording medium |
| US4323907 | 2 Ene 1980 | 6 Abr 1982 | NCR Corporation | Valve for ink jet printer |
| US4326205 | 11 Jun 1979 | 20 Abr 1982 | Xerox Corporation | Coincidence fluid displacement and velocity expression of droplet |
| US4330787 | 15 Oct 1979 | 18 May 1982 | Canon Kabushiki Kaisha | Liquid jet recording device |
| US4339763 | 26 Nov 1980 | 13 Jul 1982 | System Industries, Inc. | Apparatus for recording with writing fluids and drop projection means therefor |
| US4364066 | 22 Sep 1980 | 14 Dic 1982 | Shinshu Seiki Kabushiki Kaisha
Kabushiki Kaisha Suwa Seikosha | Ink jet printing head |
| US4364067 | 28 Oct 1980 | 14 Dic 1982 | Kabushiki Kaisha Suwa Seikosha
Shinshu Seiki Kabushiki Kaisha | Highly integrated ink jet head |
| US4367480 | 9 Ene 1981 | 4 Ene 1983 | Kabushiki Kaisha Suwa Seikosha
Shinshu Seiki Kabushiki Kaisha | Head device for ink jet printer |
| US4367482 | 17 Ago 1981 | 4 Ene 1983 | Siemens Aktiengesellschaft | Method and apparatus for representing polychromatic half-tone images |
| US4376284 | 22 Ene 1982 | 8 Mar 1983 | | Ink jet print head |
| US4379304 | 21 Ene 1981 | 5 Abr 1983 | Siemens Aktiengesellschaft | Screen for a mosaic ink recorder |
| US4380770 | 20 Nov 1980 | 19 Abr 1983 | Epson Corporation
Kabushiki Kaisha Suwa Seikosha | Ink jet printer |
| US4403223 | 17 Feb 1981 | 6 Sep 1983 | Nippon Electric Co., Ltd. | Ink-on-demand type ink-jet printer |
| US4403874 | 25 Mar 1980 | 13 Sep 1983 | Ramtek Corporation | Color printer and multi-ribbon cartridge therefor |
| US4419673 | 2 Oct 1981 | 6 Dic 1983 | Ricoh Company, Ltd. | Ink droplet ejection system |
| US4420764 | 4 Sep 1981 | 13 Dic 1983 | Epson Corporation
Kabushiki Kaisha Suwa Seikosha | Ink jet printer head |
| US4434350 | 8 Mar 1982 | 28 Feb 1984 | U.S. Philips Corporation | Method of and device for manufacturing an ink jet printer |
| US4458255 | 12 Mar 1982 | 3 Jul 1984 | Hewlett-Packard Company | Apparatus for capping an ink jet print head |
| US4459600 | 25 Nov 1981 | 10 Jul 1984 | Canon Kabushiki Kaisha | Liquid jet recording device |
| US4459601 | 4 Ene 1982 | 10 Jul 1984 | Exxon Research and Engineering Co. | Ink jet method and apparatus |
| US4475116 | 14 Sep 1982 | 2 Oct 1984 | Olympia Werke AG | Ink printer equipped with an ink printing head and intermediate ink container disposed on a movable carriage |
| US4480259 | 30 Jul 1982 | 30 Oct 1984 | Hewlett-Packard Company | Ink jet printer with bubble driven flexible membrane |
| US4490728 | 7 Sep 1982 | 25 Dic 1984 | Hewlett-Packard Company | Thermal ink jet printer |
| US4496959 | 14 Sep 1982 | 29 Ene 1985 | Olympia Werke AG | Coupling for the leakage-free connection of fluid-filled pipes and containers |
| US4499479 | 30 Ago 1982 | 12 Feb 1985 | International Business Machines Corporation | Gray scale printing with ink jet drop-on demand printing head |
| US4516140 | 27 Dic 1983 | 7 May 1985 | AT&T Teletype Corporation | Print head actuator for an ink jet printer |
| US4521788 | 22 Dic 1982 | 4 Jun 1985 | Konishiroku Photo Industry Co., Ltd. | Ink jet printing head |
| US4527175 | 30 Nov 1982 | 2 Jul 1985 | Matsushita Electric Industrial Company, Limited | Ink supply system for nonimpact printers |
| US4528574 | 28 Mar 1983 | 9 Jul 1985 | Hewlett-Packard Company | Apparatus for reducing erosion due to cavitation in ink jet printers |
| US4530464 | 11 Jul 1983 | 23 Jul 1985 | Matsushita Electric Industrial Co., Ltd. | Ultrasonic liquid ejecting unit and method for making same |
| US4531138 | 16 Dic 1983 | 23 Jul 1985 | Canon Kabushiki Kaisha | Liquid jet recording method and apparatus |
| US4533082 | 14 Oct 1982 | 6 Ago 1985 | Matsushita Electric Industrial Company, Limited | Piezoelectric oscillated nozzle |
| US4539570 | 9 Dic 1983 | 3 Sep 1985 | Willett International Limited | Stackable fluid dispensing apparatus |
| US4542389 | 24 Nov 1985 | 17 Sep 1985 | Hewlett-Packard Company | Self cleaning ink jet drop generator having crosstalk reduction features |
| US4549191 | 5 Jul 1984 | 22 Oct 1985 | NEC Corporation | Multi-nozzle ink-jet print head of drop-on-demand type |
| US4550326 | 2 May 1983 | 29 Oct 1985 | Hewlett-Packard Company | Fluidic tuning of impulse jet devices using passive orifices |
| US4559544 | 12 Abr 1984 | 17 Dic 1985 | Ricoh Company, Ltd. | Multi-nozzle head for ink on-demand type ink jet printer |
| US4560997 | 29 Jun 1983 | 24 Dic 1985 | Canon Kabushiki Kaisha | Method and apparatus for forming a pattern |
| US4578687 | 9 Mar 1984 | 25 Mar 1986 | Hewlett Packard Company | Ink jet printhead having hydraulically separated orifices |
| US4604654 | 26 Jul 1985 | 5 Ago 1986 | Canon Kabushiki Kaisha | Image forming method and apparatus |
| US4605167 | 17 Ene 1983 | 12 Ago 1986 | Matsushita Electric Industrial Company, Limited | Ultrasonic liquid ejecting apparatus |
| US4608577 | 21 Sep 1984 | 26 Ago 1986 | Elm Co., Ltd. | Ink-belt bubble propulsion printer |
| US4611219 | 20 Dic 1982 | 9 Sep 1986 | Canon Kabushiki Kaisha | Liquid-jetting head |
| US4613875 | 8 Abr 1985 | 23 Sep 1986 | Tektronix, Inc. | Air assisted ink jet head with projecting internal ink drop-forming orifice outlet |
| US4614953 | 12 Abr 1984 | 30 Sep 1986 | The Laitram Corporation | Solvent and multiple color ink mixing system in an ink jet |
| US4632311 | 20 Dic 1983 | 30 Dic 1986 | Matsushita Electric Industrial Co., Ltd. | Atomizing apparatus employing a capacitive piezoelectric transducer |
| US4638337 | 2 Ago 1985 | 20 Ene 1987 | Xerox Corporation | Thermal ink jet printhead |
| US4646106 | 3 Feb 1984 | 24 Feb 1987 | Exxon Printing Systems, Inc. | Method of operating an ink jet |
| US4646110 | 22 Dic 1983 | 24 Feb 1987 | Canon Kabushiki Kaisha | Liquid injection recording apparatus |
| US4680595 | 6 Nov 1985 | 14 Jul 1987 | Pitney Bowes Inc. | Impulse ink jet print head and method of making same |
| US4692773 | 2 Ene 1986 | 8 Sep 1987 | Canon Kabushiki Kaisha | Image forming method using image forming elements having different concentrations and pitches |
| US4692776 | 15 Sep 1986 | 8 Sep 1987 | Polaroid Corporation | Drop dispensing device and method for its manufacture |
| US4695854 | 30 Jul 1986 | 22 Sep 1987 | Pitney Bowes Inc. | External manifold for ink jet array |
| US4703333 | 30 Ene 1986 | 27 Oct 1987 | Pitney Bowes Inc. | Impulse ink jet print head with inclined and stacked arrays |
| US4707705 | 24 Mar 1986 | 17 Nov 1987 | Canon Kabushiki Kaisha | Ink jet recording device |
| US4713701 | 24 Mar 1986 | 15 Dic 1987 | Canon Kabushiki Kaisha | Picture producing apparatus using multiple dot forming units and recording materials of different concentrations |
| US4713746 | 23 Dic 1986 | 15 Dic 1987 | Canon Kabushiki Kaisha | Method for forming pictures |
| US4714964 | 23 Dic 1986 | 22 Dic 1987 | Canon Kabushiki Kaisha | Intermediate gradient image forming method |
| US4719472 | 27 Mar 1986 | 12 Ene 1988 | Canon Kabushiki Kaisha | Ink jet recording head |
| US4723129 | 6 Feb 1986 | 2 Feb 1988 | Canon Kabushiki Kaisha | Bubble jet recording method and apparatus in which a heating element generates bubbles in a liquid flow path to project droplets |
| US4727436 | 23 Dic 1986 | 23 Feb 1988 | Canon Kabushiki Kaisha | Method and apparatus for producing a picture |
| US4728969 | 11 Jul 1986 | 1 Mar 1988 | Tektronix, Inc. | Air assisted ink jet head with single compartment ink chamber |
| US4740796 | 6 Feb 1986 | 26 Abr 1988 | Canon Kabushiki Kaisha | Bubble jet recording method and apparatus in which a heating element generates bubbles in multiple liquid flow paths to project droplets |
| US4746935 | 22 Nov 1985 | 24 May 1988 | Hewlett-Packard Company | Multitone ink jet printer and method of operation |
| US4769654 | 14 Oct 1986 | 6 Sep 1988 | Konishiroku Photo Industry Co., Ltd. | Ink jet printing head having plurality of ink-jetting units disposed parallel to circular-shaped reference plane |
| US4771298 | 17 Sep 1986 | 13 Sep 1988 | International Business Machine Corporation | Drop-on-demand print head using gasket fan-in |
| US4772911 | 16 Jun 1987 | 20 Sep 1988 | Canon Kabushiki Kaisha | Image formation apparatus |
| US4831389 | 21 Dic 1987 | 16 May 1989 | Hewlett-Packard Company | Off board ink supply system and process for operating an ink jet printer |
| US4845517 | 11 Ene 1988 | 4 Jul 1989 | AM International, Inc. | Droplet deposition apparatus |
| US4879568 | 4 Ene 1988 | 7 Nov 1989 | AM International, Inc. | Droplet deposition apparatus |
| US4887100 | 4 Ene 1988 | 12 Dic 1989 | AM International, Inc. | Droplet deposition apparatus |
| US4901093 | 22 Ago 1988 | 13 Feb 1990 | Dataproducts Corporation | Method and apparatus for printing with ink jet chambers utilizing a plurality of orifices |
| US4905017 | 5 Abr 1988 | 27 Feb 1990 | Canon Kabushiki Kaisha | Laminated liquid-jetting head capable of recording in a plurality of colors, a method of producing the head and an apparatus having the head |
| US4959659 | 27 Jun 1988 | 25 Sep 1990 | Canon Kabushiki Kaisha | Color picture forming apparatus and method |
| US4959667 | 14 Feb 1989 | 25 Sep 1990 | Hewlett-Packard Company | Refillable ink bag |
| US4972211 | 27 Mar 1989 | 20 Nov 1990 | Canon Kabushiki Kaisha | Ink jet recorder with attenuation of meniscus vibration in a ejection nozzle thereof |
| US4998115 | 20 Sep 1988 | 5 Mar 1991 | Hewlett-Packard Company | Method and apparatus for priming an ink jet pen |
| US4999652 | 21 Feb 1989 | 12 Mar 1991 | Hewlett-Packard Company | Ink supply apparatus for rapidly coupling and decoupling a remote ink source to a disposable ink jet pen |
| US5039997 | 22 Ene 1991 | 13 Ago 1991 | Videojet Systems International, Inc. | Impact-valve printhead for ink jet printing |
| US5072242 | 13 Sep 1990 | 10 Dic 1991 | Matsushita Electric Industrial Co., Ltd. | Ink jet recording apparatus utilizing electrolysis to effects ink discharge |
| US5087930 | 1 Nov 1989 | 11 Feb 1992 | Tektronix, Inc. | Drop-on-demand ink jet print head |
| US5109233 | 29 Oct 1990 | 28 Abr 1992 | Canon Kabushiki Kaisha | Method of discharging liquid during a discharge stabilizing process and an ink jet recording head and apparatus using same |
| US5130722 | 12 Jun 1991 | 14 Jul 1992 | Matsushita Electric Industrial Co., Ltd. | Ink jet recording method utilizing electrolysis to effect ink discharge |
| US5148194 | 19 Dic 1990 | 15 Sep 1992 | Canon Kabushiki Kaisha | Ink jet recording apparatus with engaging members for precisely positioning adjacent heads |
| US5159349 | 3 Oct 1991 | 27 Oct 1992 | Canon Kabushiki Kaisha | Recording apparatus which projects droplets of liquid through generation of bubbles in a liquid flow path in response to signals received from a photosensor |
| US5180065 | 11 Oct 1990 | 19 Ene 1993 | Canon Kabushiki Kaisha | Apparatus for and method of fractionating particle in particle-suspended liquid in conformity with the properties thereof |
| US5204689 | 5 Jun 1991 | 20 Abr 1993 | Canon Kabushiki Kaisha | Ink jet recording head formed by cutting process |
| US5208605 | 3 Oct 1991 | 4 May 1993 | Xerox Corporation | Multi-resolution roofshooter printheads |
| US5376856 | 22 Feb 1994 | 27 Dic 1994 | NGK Insulators, Ltd.
Seiko Epson Corp. | Piezoelectric/electrostrictive actuator having ceramic substrate with auxiliary windows in addition to pressure chamber windows |
| US5406318 | 14 Jun 1991 | 11 Abr 1995 | Tektronix, Inc. | Ink jet print head with electropolished diaphragm |
| US5420618 | 8 May 1992 | 30 May 1995 | Ricoh Company, Ltd. | Ink jet recording method and apparatus having drop size control by using plural control electrodes |
| US5467112 | 21 Jun 1993 | 14 Nov 1995 | Hitachi Koki Co., Ltd. | Liquid droplet ejecting apparatus |
| US5475279 | 23 Mar 1995 | 12 Dic 1995 | NGK Insulators, Ltd.
Seiko Epson Corporation | Piezoelectric/electrostrictive actuator having integral ceramic base member and film-type piezoelectric/electrostrictive element (S) |
| US5521621 | 12 Ene 1994 | 28 May 1996 | Canon Kabushiki Kaisha | Bubble jet recording apparatus with processing circuit for tone gradation recording |
| US5617127 | 1 Dic 1993 | 1 Abr 1997 | NGK Insulators, Ltd.
Seiko Epson Corporation | Actuator having ceramic substrate with slit(s) and ink jet print head using the actuator |
| US5625397 | 23 Nov 1994 | 29 Abr 1997 | Iris Graphics, Inc. | Dot on dot ink jet printing using inks of differing densities |
| US5643379 | 22 Mar 1995 | 1 Jul 1997 | NGK Insulators, Ltd.
Seiko Epson Corporation | Method of producing a piezoelectric/electrostrictive actuator |
| US5652609 | 9 Jun 1993 | 29 Jul 1997 | J. David Scholler | Recording device using an electret transducer |
| US5670999 | 13 Feb 1996 | 23 Sep 1997 | NGK, Insulators, Ltd.
Seiko Epson Corporation | Ink jet print head having members with different coefficients of thermal expansion |
| US5754194 | 7 Jun 1995 | 19 May 1998 | Canon Kabushiki Kaisha | Bubble jet recording with selectively driven electrothermal transducers |
| US5754202 | 26 Nov 1996 | 19 May 1998 | Ricoh Company, Ltd. | Ink jet recording apparatus |
| US5880756 | 28 Dic 1994 | 9 Mar 1999 | Seiko Epson Corporation | Ink jet recording head |
| US5933165 | 17 Mar 1995 | 3 Ago 1999 | Canon Kabushiki Kaisha | Ink jet recording apparatus and method using ink jet head having U-shaped wiring |
| US5933170 | 2 Ene 1997 | 3 Ago 1999 | NGK Insulators, Ltd.
Seiko Epson Corporation | Ink jet print head |
| US5966153 | 23 Dic 1996 | 12 Oct 1999 | Hitachi Koki Co., Ltd. | Ink jet printing device |
| US5966154 | 17 Oct 1997 | 12 Oct 1999 | Eastman Kodak Company | Graphic arts printing plate production by a continuous jet drop printing with asymmetric heating drop deflection |
| US5967045 | 20 Oct 1998 | 19 Oct 1999 | Imation Corp. | Ink delivery pressure control |
| US5969739 | 19 Feb 1997 | 19 Oct 1999 | Hewlett-Packard Company | Ink-jet pen with rectangular ink pipe |
| US5988896 | 21 Oct 1997 | 23 Nov 1999 | Applied Science Fiction, Inc. | Method and apparatus for electronic film development |
| US6003971 | 6 Mar 1996 | 21 Dic 1999 | Tektronix, Inc. | High-performance ink jet print head having an improved ink feed system |
| US6068367 | 30 Sep 1997 | 30 May 2000 | Olivetti-Lexikon, S.p.A. | Parallel printing device with modular structure and relative process for the production thereof |
| US6120137 | 1 Ago 1997 | 19 Sep 2000 | Seiko Epson Corporation | Multi-layer ink jet print head and manufacturing method therefor |
| US6139126 | 23 Mar 1993 | 31 Oct 2000 | Canon Kabushiki Kaisha | Information recording apparatus that records by driving plural groups or arrays of recording elements |
| US6186611 | 30 May 1996 | 13 Feb 2001 | Matsushita Electric Industrial Co., Ltd. | Gradation record control apparatus for ink jet printer |
| US6206501 | 9 Mar 1998 | 27 Mar 2001 | Seiko Epson Corporation | Ink jet recording head |
| US6235211 | 10 Jul 1998 | 22 May 2001 | Silverbrook Research Pty Ltd | Method of manufacture of an image creation apparatus |
| US6264297 | 6 Ene 1994 | 24 Jul 2001 | Canon Kabushiki Kaisha | Liquid jet recording using a multi-part drive signal sequentially applied to plural blocks of thermal elements |
| US6264850 | 10 Jul 1998 | 24 Jul 2001 | Silverbrook Research Pty Ltd | Dual nozzle single horizontal fulcrum actuator inkjet |
| US6270203 | 23 Dic 1996 | 7 Ago 2001 | Seiko Epson Corporation | Multilayer ink jet recording head having a pressure generating unit and a flow path unit |
| US6290340 | 1 Ago 1997 | 18 Sep 2001 | Seiko Epson Corporation | Multi-layer ink jet print head and manufacturing method therefor |
| US6312615 | 10 Jul 1998 | 6 Nov 2001 | Silverbrook Research Pty Ltd | Single bend actuator cupped paddle inkjet printing device |
| US6338545 | 8 Jul 1999 | 15 Ene 2002 | Ricoh Company, Ltd. | Liquid jet recording apparatus using a fine particle dispersion recording composition |
| US6375299 | 2 Nov 1998 | 23 Abr 2002 | Encad, Inc. | Faulty ink ejector detection in an ink jet printer |
| US6394598 | 16 May 2000 | 28 May 2002 | Binney & Smith Inc. | Ink jet marker |
| US6412912 | 2 Mar 2001 | 2 Jul 2002 | Silverbrook Research Pty Ltd | Ink jet printer mechanism with colinear nozzle and inlet |
| US6416169 | 24 Nov 2000 | 9 Jul 2002 | Xerox Corporation | Micromachined fluid ejector systems and methods having improved response characteristics |
| US6416170 | 2 Mar 2001 | 9 Jul 2002 | Silverbrook Research Pty Ltd | Differential thermal ink jet printing mechanism |
| US6422690 | 30 Dic 1999 | 23 Jul 2002 | Xaar Technology Limited | Drop on demand ink jet printing apparatus, method of ink jet printing, and method of manufacturing an ink jet printing apparatus |
| US6422698 | 28 Abr 1997 | 23 Jul 2002 | Binney & Smith Inc. | Ink jet marker |
| US6428147 | 2 Mar 2001 | 6 Ago 2002 | Silverbrook Research Pty Ltd | Ink jet nozzle assembly including a fluidic seal |
| US6435666 | 12 Oct 2001 | 20 Ago 2002 | Eastman Kodak Company | Thermal actuator drop-on-demand apparatus and method with reduced energy |
| US6439784 | 17 Ago 2000 | 27 Ago 2002 | Applied Science Fiction, Inc. | Method and system for using calibration patches in electronic film processing |
| US6443639 | 29 Jun 2000 | 3 Sep 2002 | Applied Science Fiction, Inc. | Slot coater device for applying developer to film for electronic film development |
| US6447178 | 29 Dic 2000 | 10 Sep 2002 | Applied Science Fiction, Inc. | System, method, and apparatus for providing multiple extrusion widths |
| US6460971 | 2 Mar 2001 | 8 Oct 2002 | Silverbrook Research Pty Ltd | Ink jet with high young's modulus actuator |
| US6460972 | 6 Nov 2001 | 8 Oct 2002 | Eastman Kodak Company | Thermal actuator drop-on-demand apparatus and method for high frequency |
| US6461061 | 29 Dic 2000 | 8 Oct 2002 | Applied Science Fiction, Inc. | System and method for digital film development using visible light |
| US6464341 | 8 Feb 2002 | 15 Oct 2002 | Eastman Kodak Company | Dual action thermal actuator and method of operating thereof |
| US6475711 | 17 Nov 2000 | 5 Nov 2002 | Applied Science Fiction, Inc. | Photographic element and digital film processing method using same |
| US6502929 | 27 Dic 1994 | 7 Ene 2003 | Seiko Epson Corporation | Laminated ink jet recording head having a plurality of actuator units |
| US6503002 | 18 Ene 2000 | 7 Ene 2003 | Applied Science Fiction, Inc. | Method and apparatus for reducing noise in electronic film development |
| US6505977 | 29 Dic 2000 | 14 Ene 2003 | Applied Science Fiction, Inc. | System and method for digital color dye film processing |
| US6512601 | 22 Feb 1999 | 28 Ene 2003 | Applied Science Fiction, Inc. | Progressive area scan in electronic film development |
| US6540416 | 29 Dic 2000 | 1 Abr 2003 | Applied Science Fiction, Inc. | System and method for digital film development using visible light |
| US6554401 | 16 Nov 2001 | 29 Abr 2003 | Ricoh Company, Ltd. | Liquid jet recording apparatus using a fine particle dispersion recording composition |
| US6554504 | 5 Feb 2001 | 29 Abr 2003 | Applied Science Fiction, Inc. | Distributed digital film processing system and method |
| US6558052 | 20 Jun 2001 | 6 May 2003 | Applied Science Fiction, Inc. | System and method for latent film recovery in electronic film development |
| US6588884 | 8 Feb 2002 | 8 Jul 2003 | Eastman Kodak Company | Tri-layer thermal actuator and method of operating |
| US6594041 | 20 Nov 1998 | 15 Jul 2003 | Applied Science Fiction, Inc. | Log time processing and stitching system |
| US6595622 | 27 Mar 2002 | 22 Jul 2003 | Fuji Photo Film Co., Ltd. | Ink jet printhead with thick substrate providing reduced warpage |
| US6598959 | 16 Nov 2001 | 29 Jul 2003 | Ricoh Company Ltd. | Liquid jet recording apparatus using a fine particle dispersion recording composition |
| US6598960 | 23 May 2002 | 29 Jul 2003 | Eastman Kodak Company | Multi-layer thermal actuator with optimized heater length and method of operating same |
| US6599036 | 5 Feb 2001 | 29 Jul 2003 | Applied Science Fiction, Inc. | Film processing solution cartridge and method for developing and digitizing film |
| US6601949 | 26 Jun 2000 | 5 Ago 2003 | Seiko Epson Corporation | Actuator unit for ink jet recording head |
| US6619863 | 31 Ene 2001 | 16 Sep 2003 | Eastman Kodak Company | Method and system for capturing film images |
| US6631979 | 17 Ene 2002 | 14 Oct 2003 | Eastman Kodak Company | Thermal actuator with optimized heater length |
| US6656432 | 28 Oct 1999 | 2 Dic 2003 | NGK Insulators, Ltd. | Micropipette and dividedly injectable apparatus |
| US6664034 | 21 Dic 2000 | 16 Dic 2003 | Eastman Kodak Company | Digital film processing method |
| US6685303 | 14 Ago 2002 | 3 Feb 2004 | Eastman Kodak Company | Thermal actuator with reduced temperature extreme and method of operating same |
| US6696105 | 21 Feb 2001 | 24 Feb 2004 | Semiconductor Energy Laboratory Co., Ltd. | Thin film forming device, thin film forming method, and self-light emitting device |
| US6699739 | 2 Mar 2001 | 2 Mar 2004 | Semiconductor Energy Laboratory Co., Ltd. | Thin film forming device, method of forming a thin, and self-light-emitting device |
| US6705777 | 23 Ago 2002 | 16 Mar 2004 | Eastman Kodak Company | System and method for digital film development using visible light |
| US6707557 | 2 Ene 2001 | 16 Mar 2004 | Eastman Kodak Company | Method and system for estimating sensor dark current drift and sensor/illumination non-uniformities |
| US6721020 | 13 Nov 2002 | 13 Abr 2004 | Eastman Kodak Company | Thermal actuator with spatial thermal pattern |
| US6733960 | 11 Feb 2002 | 11 May 2004 | Eastman Kodak Company | Digital film processing solutions and method of digital film processing |
| US6746105 | 4 Jun 2002 | 8 Jun 2004 | Silverbrook Research Pty. Ltd. | Thermally actuated ink jet printing mechanism having a series of thermal actuator units |
| US6755512 | 30 Jul 2002 | 29 Jun 2004 | Fuji Photo Film Co. Ltd | Liquid droplet ejection apparatus and inkjet recording head |
| US6781620 | 16 Mar 1999 | 24 Ago 2004 | Eastman Kodak Company | Mixed-element stitching and noise reduction system |
| US6786655 | 5 Feb 2001 | 7 Sep 2004 | Eastman Kodak Company | Method and system for self-service film processing |
| US6788335 | 21 Dic 2000 | 7 Sep 2004 | Eastman Kodak Company | Pulsed illumination signal modulation control & adjustment method and system |
| US6793417 | 21 Ene 2003 | 21 Sep 2004 | Eastman Kodak Company | System and method for digital film development using visible light |
| US6805501 | 16 Jul 2002 | 19 Oct 2004 | Eastman Kodak Company | System and method for digital film development using visible light |
| US6813392 | 20 Dic 2000 | 2 Nov 2004 | Eastman Kodak Company | Method and apparatus for aligning multiple scans of the same area of a medium using mathematical correlation |
| US6817702 | 13 Nov 2002 | 16 Nov 2004 | Eastman Kodak Company | Tapered multi-layer thermal actuator and method of operating same |
| US6820964 | 13 Nov 2002 | 23 Nov 2004 | Eastman Kodak Company | Tapered thermal actuator |
| US6824249 | 23 Ago 2002 | 30 Nov 2004 | Eastman Kodak Company | Tapered thermal actuator |
| US6824966 | 8 Sep 2003 | 30 Nov 2004 | Eastman Kodak Company | Digital film processing method |
| US6848771 | 30 Jun 2003 | 1 Feb 2005 | Eastman Kodak Company | Method of operating a thermal actuator and liquid drop emitter with multiple pulses |
| US6852545 | 3 Jun 2003 | 8 Feb 2005 | NGK Insulators, Ltd. | Micropipette and dividedly injectable apparatus |
| US6864973 | 28 Dic 2000 | 8 Mar 2005 | Eastman Kodak Company | Method and apparatus to pre-scan and pre-treat film for improved digital film processing handling |
| US6869169 | 15 May 2002 | 22 Mar 2005 | Eastman Kodak Company | Snap-through thermal actuator |
| US6871940 | 16 Nov 2001 | 29 Mar 2005 | Ricoh Company, Ltd. | Liquid jet recording apparatus using a fine particle dispersion recording composition |
| US6875404 | 21 Ago 2003 | 5 Abr 2005 | NGK Insulators, Ltd. | Micropipette and dispenser |
| US6886920 | 24 Oct 2003 | 3 May 2005 | Eastman Kodak Company | Thermal actuator with reduced temperature extreme and method of operating same |
| US6888997 | 11 Sep 2003 | 3 May 2005 | Eastman Kodak Company | Waveguide device and optical transfer system for directing light to an image plane |
| US6893117 | 8 Nov 2002 | 17 May 2005 | Seiko Epson Corporation | Laminated ink jet recording head |
| US6896346 | 26 Dic 2002 | 24 May 2005 | Eastman Kodak Company | Thermo-mechanical actuator drop-on-demand apparatus and method with multiple drop volumes |
| US6902262 | 23 Sep 2004 | 7 Jun 2005 | Seiko Epson Corporation | Laminated ink jet recording head |
| US6910816 | 9 Ago 2004 | 28 Jun 2005 | Eastman Kodak Company | Digital film processing method |
| US6913404 | 3 Mar 2003 | 5 Jul 2005 | Eastman Kodak Company | Film processing solution cartridge and method for developing and digitizing film |
| US6915021 | 30 Nov 2000 | 5 Jul 2005 | Eastman Kodak Company | Method and system for selective enhancement of image data |
| US6916125 | 10 Mar 2004 | 12 Jul 2005 | Eastman Kodak Company | Method for film inspection and development |
| US6918666 | 12 Mar 2003 | 19 Jul 2005 | Ricoh Company, Ltd. | Fabrication of functional device mounting board making use of inkjet technique |
| US6927786 | 3 Nov 2003 | 9 Ago 2005 | Silverbrook Research PTY LTD | Ink jet nozzle with thermally operable linear expansion actuation mechanism |
| US6929354 | 29 Ene 2003 | 16 Ago 2005 | | Multi-layer ink jet recording head and manufacturing method therefor |
| US6935724 | 3 Nov 2003 | 30 Ago 2005 | Silverbrook Research Pty LTD | Ink jet nozzle having actuator with anchor positioned between nozzle chamber and actuator connection point |
| US6943920 | 5 Feb 2001 | 13 Sep 2005 | Eastman Kodak Company | Method, system, and software for signal processing using pyramidal decomposition |
| US6948800 | 18 Dic 2004 | 27 Sep 2005 | Eastman Kodak Company | Snap-through thermal actuator |
| US6953240 | 18 Dic 2004 | 11 Oct 2005 | Eastman Kodak Company | Snap-through thermal actuator |
| US6962407 | 7 Jun 2001 | 8 Nov 2005 | Fuji Photo Film Co., Ltd. | Inkjet recording head, method of manufacturing the same, and inkjet printer |
| US6965692 | 28 Jun 2000 | 15 Nov 2005 | Eastman Kodak Company | Method and apparatus for improving the quality of reconstructed information |
| US6990251 | 5 Feb 2001 | 24 Ene 2006 | Eastman Kodak Company | Method, system, and software for signal processing using sheep and shepherd artifacts |
| US7001013 | 12 Dic 2002 | 21 Feb 2006 | Brother International Corporation | Nanostructure based microfluidic pumping apparatus, method and printing device including same |
| US7002609 | 7 Nov 2002 | 21 Feb 2006 | Brother International Corporation | Nano-structure based system and method for charging a photoconductive surface |
| US7011394 | 28 Ago 2003 | 14 Mar 2006 | Eastman Kodak Company | Liquid drop emitter with reduced surface temperature actuator |
| US7016080 | 21 Sep 2001 | 21 Mar 2006 | Eastman Kodak Company | Method and system for improving scanned image detail |
| US7020344 | 2 Feb 2001 | 28 Mar 2006 | Eastman Kodak Company | Match blur system and method |
| US7021745 | 2 Mar 2001 | 4 Abr 2006 | Silverbrook Research Pty Ltd | Ink jet with thin nozzle wall |
| US7022535 | 2 Mar 2004 | 4 Abr 2006 | Semiconductor Energy Laboratory Co., Ltd. | Thin film forming device, method of forming a thin film, and self-light-emitting device |
| US7025443 | 27 Jun 2003 | 11 Abr 2006 | Eastman Kodak Company | Liquid drop emitter with split thermo-mechanical actuator |
| US7029101 | 29 Sep 2004 | 18 Abr 2006 | Eastman Kodak Company | Tapered multi-layer thermal actuator and method of operating same |
| US7033000 | 29 Sep 2004 | 25 Abr 2006 | Eastman Kodak Company | Tapered multi-layer thermal actuator and method of operating same |
| US7043837 | 23 Oct 2002 | 16 May 2006 | Fuji Photo Film Co., Ltd. | Method of manufacture of inkjet printer head |
| US7063415 | 24 Nov 2004 | 20 Jun 2006 | Ricoh Company, Ltd. | Liquid jet apparatus using a fine particle dispersion liquid composition |
| US7066578 | 24 Jun 2005 | 27 Jun 2006 | Silverbrook Research Pty Ltd | Inkjet printhead having compact inkjet nozzles |
| US7073890 | 28 Ago 2003 | 11 Jul 2006 | Eastman Kodak Company | Thermally conductive thermal actuator and liquid drop emitter using same |
| US7084559 | 23 Oct 2003 | 1 Ago 2006 | Ricoh Company, Ltd. | Electron-emitting device manufacturing apparatus, solution including metal micro-particles, electron-emitting device, and image displaying apparatus |
| US7101023 | 24 Jun 2005 | 5 Sep 2006 | Silverbrook Research Pty Ltd | Inkjet printhead having multiple-sectioned nozzle actuators |
| US7121646 | 30 Dic 2003 | 17 Oct 2006 | Dimatix, Inc. | Drop ejection assembly |
| US7137686 | 12 Jun 2006 | 21 Nov 2006 | Silverbrook Research Pty Ltd | Inkjet printhead having inkjet nozzle arrangements incorporating lever mechanisms |
| US7144099 | 5 Dic 2005 | 5 Dic 2006 | Eastman Kodak Company | Liquid drop emitter with split thermo-mechanical actuator |
| US7150521 | 11 Sep 2003 | 19 Dic 2006 | Ricoh Company, Ltd. | Liquid jet recording apparatus, liquid jet head, and recording liquid |
| US7168788 | 30 Dic 2003 | 30 Ene 2007 | Dimatix, Inc. | Drop ejection assembly |
| US7175258 | 22 Nov 2004 | 13 Feb 2007 | Eastman Kodak Company | Doubly-anchored thermal actuator having varying flexural rigidity |
| US7178903 | 24 Feb 2005 | 20 Feb 2007 | Silverbrook Research Pty Ltd | Ink jet nozzle to eject ink |
| US7178912 | 19 Abr 2006 | 20 Feb 2007 | Ricoh Company, Ltd. | Liquid jet apparatus using a fine particle dispersion liquid composition |
| US7188931 | 22 Nov 2004 | 13 Mar 2007 | Eastman Kodak Company | Doubly-anchored thermal actuator having varying flexural rigidity |
| US7204735 | 7 Jul 2003 | 17 Abr 2007 | Semiconductor Energy Laboratory Co., Ltd. | Production apparatus and method of producing a light-emitting device by using the same apparatus |
| US7207654 | 3 Nov 2003 | 24 Abr 2007 | Silverbrook Research Pty Ltd | Ink jet with narrow chamber |
| US7216957 | 10 Ago 2006 | 15 May 2007 | Silverbrook Research Pty Ltd | Micro-electromechanical ink ejection mechanism that incorporates lever actuation |
| US7237875 | 30 Dic 2003 | 3 Jul 2007 | Fujifilm Dimatix, Inc. | Drop ejection assembly |
| US7263240 | 14 Ene 2003 | 28 Ago 2007 | Eastman Kodak Company | Method, system, and software for improving signal quality using pyramidal decomposition |
| US7278712 | 16 Ene 2007 | 9 Oct 2007 | Silverbrook Research Pty Ltd | Nozzle arrangement with an ink ejecting displaceable roof structure |
| US7283030 | 22 Nov 2004 | 16 Oct 2007 | Eastman Kodak Company | Doubly-anchored thermal actuator having varying flexural rigidity |
| US7287827 | 16 Abr 2007 | 30 Oct 2007 | Silverbrook Research Pty Ltd | Printhead incorporating a two dimensional array of ink ejection ports |
| US7287836 | 8 Dic 2003 | 30 Oct 2007 | Sil;verbrook Research Pty Ltd | Ink jet printhead with circular cross section chamber |
| US7303259 | 30 Dic 2003 | 4 Dic 2007 | FUJIFILM Dimatix, Inc. | Drop ejection assembly |
| US7328982 | 30 Mar 2005 | 12 Feb 2008 | Fujifilm Corporation | Liquid droplet discharge head, liquid droplet discharge device, and image forming apparatus |
| US7374279 | 22 Feb 2006 | 20 May 2008 | Ricoh Company, Ltd. | Liquid jet recording apparatus, liquid jet head and recording liquid |
| US7380690 | 15 Ene 2004 | 3 Jun 2008 | Ricoh Company, Ltd. | Solution jet type fabrication apparatus, method, solution containing fine particles, wiring pattern substrate, device substrate |
| US7401901 | 18 Feb 2005 | 22 Jul 2008 | Silverbrook Research Pty Ltd | Inkjet printhead having nozzle plate supported by encapsulated photoresist |
| US7431446 | 13 Oct 2004 | 7 Oct 2008 | Silverbrook Research Pty Ltd | Web printing system having media cartridge carousel |
| US7461923 | 20 Oct 2006 | 9 Dic 2008 | Silverbrook Research Pty Ltd | Inkjet printhead having inkjet nozzle arrangements incorporating dynamic and static nozzle parts |
| US7468139 | 18 Feb 2005 | 23 Dic 2008 | Silverbrook Research Pty Ltd | Method of depositing heater material over a photoresist scaffold |
| US7497555 | 25 Sep 2006 | 3 Mar 2009 | Silverbrook Research Pty Ltd | Inkjet nozzle assembly with pre-shaped actuator |
| US7503822 | 17 Ene 2006 | 17 Mar 2009 | Ricoh Company, Ltd. | Electron-emitting device manufacturing apparatus |
| US7508294 | 4 Sep 2007 | 24 Mar 2009 | Eastman Kodak Company | Doubly-anchored thermal actuator having varying flexural rigidity |
| US7524031 | 24 Sep 2007 | 28 Abr 2009 | Silverbrook Research Pty Ltd | Inkjet printhead nozzle incorporating movable roof structures |
| US7533967 | 15 Feb 2007 | 19 May 2009 | Silverbrook Research Pty Ltd | Nozzle arrangement for an inkjet printer with multiple actuator devices |
| US7553375 | 23 Feb 2005 | 30 Jun 2009 | Ricoh Company, Ltd. | Fabrication of functional device mounting board making use of inkjet technique |
| US7564054 | 2 Mar 2006 | 21 Jul 2009 | Semiconductor Energy Laboratory Co., Ltd. | Thin film forming device, method of forming a thin film, and self-light-emitting device |
| US7569405 | 11 Ene 2007 | 4 Ago 2009 | Semiconductor Energy Laboratory Co., Ltd. | Method of manufacturing light emitting device |
| US7578573 | 25 May 2007 | 25 Ago 2009 | FUJIFILM Dimatix, Inc. | Drop ejection assemby |
| US7578575 | 10 Mar 2003 | 25 Ago 2009 | Ricoh Company, Ltd. | Liquid jet apparatus using a fine particle dispersion liquid composition |
| US7578577 | 3 Ene 2007 | 25 Ago 2009 | Ricoh Company, Ltd. | Liquid jet apparatus using a fine particle dispersion liquid composition |
| US7598518 | 7 Mar 2006 | 6 Oct 2009 | Ricoh Company, Ltd. | Organic transistor with light emission, organic transistor unit and display device incorporating the organic transistor |
| US7607756 | 21 Ene 2004 | 27 Oct 2009 | Silverbrook Research Pty Ltd | Printhead assembly for a wallpaper printer |
| US7628471 | 17 Nov 2008 | 8 Dic 2009 | Silverbrook Research Pty Ltd | Inkjet heater with heater element supported by sloped sides with less resistance |
| US7637606 | 11 Abr 2008 | 29 Dic 2009 | Ricoh Company, Ltd. | Liquid jet apparatus, liquid jet head, and liquid |
| US7717543 | 28 Oct 2007 | 18 May 2010 | Silverbrook Research Pty Ltd | Printhead including a looped heater element |
| US7722919 | 10 Nov 2003 | 25 May 2010 | Semiconductor Energy Laboratory Co., Inc. | Manufacturing method of emitting device |
| US7738261 | 16 Nov 2007 | 15 Jun 2010 | Ricoh Company, Ltd. | Functional device fabrication apparatus and functional device fabricated with the same |
| US7744438 | 14 Mar 2007 | 29 Jun 2010 | Semiconductor Energy Laboratory Co., Ltd. | Production apparatus and method of producing a light-emitting device by using the same apparatus |
| US7753492 | 27 Nov 2008 | 13 Jul 2010 | Silverbrook Research Pty Ltd | Micro-electromechanical fluid ejection mechanism having a shape memory alloy actuator |
| US7775655 | 24 Ago 2008 | 17 Ago 2010 | Silverbrook Research Pty Ltd | Printing system with a data capture device |
| US7802871 | 21 Jul 2006 | 28 Sep 2010 | Silverbrook Research Pty Ltd | Ink jet printhead with amorphous ceramic chamber |
| US7850282 | 17 Nov 2008 | 14 Dic 2010 | Silverbrook Research Pty Ltd | Nozzle arrangement for an inkjet printhead having dynamic and static structures to facilitate ink ejection |
| US7874654 | 14 Jun 2007 | 25 Ene 2011 | Hewlett-Packard Development Company, L.P. | Fluid manifold for fluid ejection device |
| US7918530 | 2 Feb 2007 | 5 Abr 2011 | RR Donnelley | Apparatus and method for cleaning an inkjet printhead |
| US7922554 | 9 Oct 2009 | 12 Abr 2011 | Semiconductor Energy laboratory Co., Ltd. | Production apparatus and method of producing a light-emitting device by using the same apparatus |
| US7931353 | 28 Abr 2009 | 26 Abr 2011 | Silverbrook Research Pty Ltd | Nozzle arrangement using unevenly heated thermal actuators |
| US7950777 | 16 Ago 2010 | 31 May 2011 | Silverbrook Research Pty Ltd | Ejection nozzle assembly |
| US7950779 | 15 Nov 2009 | 31 May 2011 | Silverbrook Research Pty Ltd | Inkjet printhead with heaters suspended by sloped sections of less resistance |
| US8020970 | 28 Feb 2011 | 20 Sep 2011 | Silverbrook Research Pty Ltd | Printhead nozzle arrangements with magnetic paddle actuators |
| US8025366 | 3 Ene 2011 | 27 Sep 2011 | Silverbrook Research Pty Ltd | Inkjet printhead with nozzle layer defining etchant holes |
| US8029101 | 12 Ene 2011 | 4 Oct 2011 | Silverbrook Research Pty Ltd | Ink ejection mechanism with thermal actuator coil |
| US8029102 | 8 Feb 2011 | 4 Oct 2011 | Silverbrook Research Pty Ltd | Printhead having relatively dimensioned ejection ports and arms |
| US8058791 | 29 Ene 2009 | 15 Nov 2011 | Ricoh Company, Ltd. | Electronic circuit board manufacturing apparatus and electronic circuit board |
| US8061812 | 16 Nov 2010 | 22 Nov 2011 | Silverbrook Research Pty Ltd | Ejection nozzle arrangement having dynamic and static structures |
| US8075104 | 5 May 2011 | 13 Dic 2011 | Sliverbrook Research Pty Ltd | Printhead nozzle having heater of higher resistance than contacts |
| US8083326 | 7 Feb 2011 | 27 Dic 2011 | Silverbrook Research Pty Ltd | Nozzle arrangement with an actuator having iris vanes |
| US8105855 | 31 Jul 2009 | 31 Ene 2012 | Semiconductor Energy Laboratory Co., Ltd. | Method of manufacturing light emitting device |
| US8113629 | 3 Abr 2011 | 14 Feb 2012 | Silverbrook Research Pty Ltd. | Inkjet printhead integrated circuit incorporating fulcrum assisted ink ejection actuator |
| US8123336 | 8 May 2011 | 28 Feb 2012 | Silverbrook Research Pty Ltd | Printhead micro-electromechanical nozzle arrangement with motion-transmitting structure |
| US8173030 | 30 Sep 2008 | 8 May 2012 | Eastman Kodak Company | Liquid drop ejector having self-aligned hole |
| US8197295 | 8 Abr 2011 | 12 Jun 2012 | Semiconductor Energy Laboratory Co., Ltd. | Production apparatus and method of producing a light-emitting device by using the same apparatus |
| US8211492 | 24 May 2010 | 3 Jul 2012 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method of emitting device |
| USRE36667 | 15 Ago 1995 | 25 Abr 2000 | Xaar Limited | Droplet deposition apparatus |
| USRE40529 | 3 Ago 2001 | 7 Oct 2008 | Canon Kabushiki Kaisha | Ink jet recording apparatus and method using ink jet head having u-shaped wiring |
