Búsqueda Imágenes Maps Play YouTube Noticias Gmail Drive Más »
Búsqueda avanzada de patentes | Historial web | Iniciar sesión

Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US41069393 Oct 197715 Ago 1978Energy Conversion Devices, Inc.Imaging and recording of information utilizing a tellurium tetrahalide complex of an aromatic amine
US419599827 Oct 19771 Abr 1980Eastman Kodak CompanyCO(III) Complex containing radiation sensitive element with diazo recording layer
US42015887 Sep 19766 May 1980Eastman Kodak CompanyRadiation sensitive co(III)complex photoreduction element with image recording layer
US428470429 Sep 197818 Ago 1981Eastman Kodak CompanyPhotographic elements with incorporated hydrogen source photoreductant and tetrazolium salt
US43140192 Ago 19792 Feb 1982Eastman Kodak CompanyTransition metal photoreduction systems and processes
US43248527 Jun 197913 Abr 1982Eastman Kodak CompanyTransition metal photoreduction systems and processes
US504947714 Abr 198917 Sep 1991Fuji Photo Film Co., Ltd.Radiation responsive composition
US511673211 Sep 198926 May 1992Fisher Scientific Co.Tetrazolium halide compounds and methods
US563744022 Dic 199410 Jun 1997Mitsubishi Materials CorporationComposition for forming metal oxide thin film pattern and method for forming metal oxide thin film pattern
US582445616 Ene 199720 Oct 1998Mitsubishi Materials CorporationComposition for forming metal oxide thin film pattern and method for forming metal oxide thin film pattern