Inventor · disambiguated record
Kazunori Nigorikawa
Also filed as: NIGORIKAWA KAZUNORI
19 granted patents·1 pending application·183 citations·filing 1984–2007
94Inventor score
Top patents by PatentIndex Score
20 records- 0194US4536321AFluorobenzene derivatives and liquid crystal compositions containing the sameCHISSO CORP·Filed 1984·Granted Aug 20, 1985·40 cites·8 claims
- 0281US4659500AEster derivative having a positive dielectric anisotropyCHISSO CORP·Filed 1985·Granted Apr 21, 1987·15 cites·4 claims
- 0378US4684477APyridine derivatives and their use in liquid crystalsCHISSO CORP·Filed 1986·Granted Aug 4, 1987·30 cites·13 claims
- 0474US6919159B2Photopolymerizable composition and recording material using the sameFUJI PHOTO FILM CO LTD·Filed 2002·Granted Jul 19, 2005·12 cites·12 claims
- 0574US4642199ANovel liquid crystal compounds and liquid crystal compositions containing sameCHISSO CORP·Filed 1985·Granted Feb 10, 1987·10 cites·6 claims
- 0670US4684476APyrimidine derivative and liquid crystal composition containing sameCHISSO CORP·Filed 1986·Granted Aug 4, 1987·8 cites·4 claims
- 0770US4661283ABenzoate derivatives having a large positive dielectric anisotropy value and liquid crystal compositions containing sameCHISSO CORP·Filed 1985·Granted Apr 28, 1987·9 cites·4 claims
- 0869US6346359B1Pyrrolopyrimidineone compound and heat-sensitive recording material using the sameFUJI PHOTO FILM CO LTD·Filed 2000·Granted Feb 12, 2002·4 cites·17 claims
- 0964US4654162AAlcohol derivativesCHISSO CORP·Filed 1985·Granted Mar 31, 1987·7 cites·2 claims
- 1058US4668425ANovel liquid crystal compoundCHISSO CORP·Filed 1986·Granted May 26, 1987·13 cites·6 claims
- 1156US4640796A1,4-dipyrimidinylbenzene derivativeCHISSO CORP·Filed 1985·Granted Feb 3, 1987·4 cites·10 claims
- 1250US2007238026A1Holographic recording composition, optical recording medium and optical recording methodFUJIFILM CORP·Filed 2007·Application pending·0 cites
- 1347US4756847A4'-cyano-3'-halogenophenyl 4-(5-substituted-pyrimidin-2-yl)benzoate derivatives and liquid crystal composition comprising sameCHISSO CORP·Filed 1986·Granted Jul 12, 1988·8 cites·9 claims
- 1446US4990482AHeat-sensitive recording materialFUJI PHOTO FILM CO LTD·Filed 1989·Granted Feb 5, 1991·4 cites·12 claims
- 1545US4772416APhenylpyridine derivativeCHISSO CORP·Filed 1987·Granted Sep 20, 1988·7 cites·4 claims
- 1640US4673529APhenoxypropanol ester derivativeCHISSO CORP·Filed 1985·Granted Jun 16, 1987·5 cites·6 claims
- 1739US6864032B2Method for forming azo colorant using diazo compound and coupler having leaving group and recording material using the couplerFUJI PHOTO FILM CO LTD·Filed 2001·Granted Mar 8, 2005·0 cites·32 claims
- 1837US6329116B1Pyrrolo[1,2-a]pyrimidine compound and heat-sensitive recording material using the sameFUJI PHOTO FILM CO LTD·Filed 1999·Granted Dec 11, 2001·3 cites·13 claims
- 1936US4534883A4-Unsubstituted or substituted-4 cyanotercyclohexane derivativesCHISSO CORP·Filed 1984·Granted Aug 13, 1985·4 cites·6 claims
- 2030US4684478ANovel liquid crystal compound for high temperaturesCHISSO CORP·Filed 1986·Granted Aug 4, 1987·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →