Inventor · disambiguated record
Masaaki Tsukase
Also filed as: TSUKASE MASAAKI
25 granted patents·3 pending applications·131 citations·filing 1985–2018
94Inventor score
Top patents by PatentIndex Score
28 records- 0194US9481658B2Optical film, retardation plate, elliptica polarizing plate, liquid crystal display device and compoundFUJIFILM CORP·Filed 2014·Granted Nov 1, 2016·12 cites·2 claims
- 0288US4696887AMethod for formation of an image comprising a heating stepFUJI PHOTO FILM CO LTD·Filed 1986·Granted Sep 29, 1987·21 cites·13 claims
- 0385US8981108B2Optical film, retardation plate, elliptica polarizing plate, liquid crystal display device and compoundFUJIFILM CORP·Filed 2013·Granted Mar 17, 2015·3 cites·4 claims
- 0477US7824449B2Hair dye compositionKAO CORP·Filed 2008·Granted Nov 2, 2010·3 cites·3 claims
- 0576US4678739AImage forming method including heating stepFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jul 7, 1987·37 cites·16 claims
- 0670US8524334B2Optical film, retardation plate, elliptica polarizing plate, liquid crystal display device and compoundHAMASAKI RYO·Filed 2010·Granted Sep 3, 2013·3 cites·12 claims
- 0764US9997721B2Photoelectric conversion material, photoelectric conversion element, optical sensor, and imaging elementFUJIFILM CORP·Filed 2016·Granted Jun 12, 2018·1 cites·3 claims
- 0864US5223387AColor photographic light-sensitive material containing a naphthyl azo dicyano halo phenyl compoundFUJI PHOTO FILM CO LTD·Filed 1992·Granted Jun 29, 1993·6 cites·17 claims
- 0962US5100759AColor light-sensitive material with infrared dye releaserFUJI PHOTO FILM CO LTD·Filed 1989·Granted Mar 31, 1992·8 cites·15 claims
- 1061US10559763B2Photoelectric conversion element, imaging device, optical sensor, and method of using photoelectric conversion elementFUJIFILM CORP·Filed 2018·Granted Feb 11, 2020·0 cites·3 claims
- 1160US7896931B2Hair dye compositionKAO CORP·Filed 2008·Granted Mar 1, 2011·0 cites·14 claims
- 1251US10177320B2Photoelectric conversion element, imaging device, optical sensor, and method of using photoelectric conversion elementFUJIFILM CORP·Filed 2015·Granted Jan 8, 2019·0 cites·12 claims
- 1351US9798044B2Nonlinear optical materials and nonlinear optical device using the sameFUJIFILM CORP·Filed 2014·Granted Oct 24, 2017·0 cites·1 claims
- 1448US4824759AMethod for forming an imageFUJI PHOTO FILM CO LTD·Filed 1986·Granted Apr 25, 1989·5 cites·16 claims
- 1547US2014374733A1Photoelectric conversion element, method for using the same, imaging device, photosensor, and compoundFUJIFILM CORP·Filed 2014·Application pending·0 cites
- 1646US4678735AHeat developable light-sensitive material with development inhibitor releaserFUJI PHOTO FILM CO LTD·Filed 1985·Granted Jul 7, 1987·12 cites·9 claims
- 1743US6770431B2Silver halide color photosensitive materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Aug 3, 2004·0 cites·14 claims
- 1843US6645711B2Silver halide photographic light-sensitive materialFUJI PHOTO FILM CO LTD·Filed 2002·Granted Nov 11, 2003·0 cites·15 claims
- 1943US4695525AImage forming processFUJI PHOTO FILM CO LTD·Filed 1986·Granted Sep 22, 1987·9 cites·12 claims
- 2043US2008090174A1Novel Oxonol Dye Compounds and Optical Information Recording MediumMIKOSHIBA HISASHI·Filed 2005·Application pending·0 cites
- 2141US2017081517A1Novel azo compound and azo colorantFUJIFILM CORP·Filed 2016·Application pending·0 cites
- 2239US4845018AImage-forming process involving heating stepFUJI PHOTO FILM CO LTD·Filed 1986·Granted Jul 4, 1989·7 cites·12 claims
- 2339US4741997AColor light-sensitive materials with azo dyesFUJI PHOTO FILM CO LTD·Filed 1986·Granted May 3, 1988·3 cites·22 claims
- 2436US5418111AColor diffusion transfer photographic material with sulfamoyl phenylFUJI PHOTO FILM CO LTD·Filed 1994·Granted May 23, 1995·1 cites·3 claims
- 2531US5665529AColor diffusion transfer photographic materialFUJI PHOTO FILM CO LTD·Filed 1996·Granted Sep 9, 1997·0 cites·1 claims
- 2631US5496680AColor diffusion transfer element with benzenesulfonamideFUJI PHOTO FILM CO LTD·Filed 1994·Granted Mar 5, 1996·0 cites·18 claims
- 2731US4956456ABetaine-type cyan monoazo dyes for dying and printing fibrous materialsFUJI PHOTO FILM CO LTD·Filed 1989·Granted Sep 11, 1990·0 cites·13 claims
- 2830US5066577ASilver halide color photographic materialFUJI PHOTO FILM CO LTD·Filed 1990·Granted Nov 19, 1991·0 cites·5 claims
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