Inventor · disambiguated record
Shojiro Horiguchi
Also filed as: HORIGUCHI SHOJIRO
17 granted patents·331 citations·filing 1976–1995
95Inventor score
Files withDAINICHISEIKA COLOR CHEM17
Top patents by PatentIndex Score
17 records- 0192US4698099APigment compositionDAINICHISEIKA COLOR CHEM·Filed 1986·Granted Oct 6, 1987·35 cites·6 claims
- 0288US4869532APrints and production method thereofDAINICHISEIKA COLOR CHEM·Filed 1987·Granted Sep 26, 1989·62 cites·6 claims
- 0388US4704165APigment compositionDAINICHISEIKA COLOR CHEM·Filed 1986·Granted Nov 3, 1987·25 cites·6 claims
- 0485US4762568APigment compositionDAINICHISEIKA COLOR CHEM·Filed 1987·Granted Aug 9, 1988·22 cites·3 claims
- 0579US4912001AElectrophotographic photoreceptor comprising azo compound and couplerDAINICHISEIKA COLOR CHEM·Filed 1988·Granted Mar 27, 1990·25 cites·2 claims
- 0679US4267313ASaccharide derivative having ureido groupDAINICHISEIKA COLOR CHEM·Filed 1980·Granted May 12, 1981·22 cites·2 claims
- 0777US4221709AAzo pigmentsDAINICHISEIKA COLOR CHEM·Filed 1979·Granted Sep 9, 1980·10 cites·10 claims
- 0870US5026780AWater swellable resin compositionDAINICHISEIKA COLOR CHEM·Filed 1990·Granted Jun 25, 1991·20 cites·1 claims
- 0966US5770631AProduction process of connected microgel particles and articles treated with connected microgel particlesDAINICHISEIKA COLOR CHEM·Filed 1995·Granted Jun 23, 1998·32 cites·15 claims
- 1065US4853429ASeed colorantDAINICHISEIKA COLOR CHEM·Filed 1988·Granted Aug 1, 1989·18 cites·3 claims
- 1165US4767465APigment compositionDAINICHISEIKA COLOR CHEM·Filed 1987·Granted Aug 30, 1988·8 cites·3 claims
- 1261US4746462APhosphoric ester compoundDAINICHISEIKA COLOR CHEM·Filed 1986·Granted May 24, 1988·12 cites·5 claims
- 1357US4881343ASeed colorantDAINICHISEIKA COLOR CHEM·Filed 1989·Granted Nov 21, 1989·14 cites·10 claims
- 1456US5538519AProduction of colored silk filamentDAINICHISEIKA COLOR CHEM·Filed 1994·Granted Jul 23, 1996·11 cites·4 claims
- 1549US4066462AAnti-corrosive organic pigmentDAINICHISEIKA COLOR CHEM·Filed 1976·Granted Jan 3, 1978·8 cites·15 claims
- 1647US4252917AHydrophilic polymer and process for producing the sameDAINICHISEIKA COLOR CHEM·Filed 1978·Granted Feb 24, 1981·5 cites·12 claims
- 1744US4638052AAzo-pigment containing hydroxy naphthoic acid amide and an iminooxoisoindolenine componentsDAINICHISEIKA COLOR CHEM·Filed 1984·Granted Jan 20, 1987·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →