Inventor · disambiguated record
Ryoichi Higuchi
Also filed as: HIGUCHI RYOICHI
11 granted patents·1 pending application·264 citations·filing 1985–2014
92Inventor score
Top patents by PatentIndex Score
12 records- 0192US4728458APolyphenyl-based ester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1986·Granted Mar 1, 1988·71 cites·4 claims
- 0292US4592858ASmectic liquid crystal compound and liquid crystal compositionsAJINOMOTO KK·Filed 1985·Granted Jun 3, 1986·80 cites·7 claims
- 0387US9685838B2Electromechanical actuatorNABTESCO CORP·Filed 2014·Granted Jun 20, 2017·11 cites·8 claims
- 0477US4695651ABiphenyl-based diester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1985·Granted Sep 22, 1987·25 cites·4 claims
- 0576US4732699ABiphenyl carbonic acid ester compounds and liquid crystal composition containing the sameAJINOMOTO KK·Filed 1986·Granted Mar 22, 1988·29 cites·4 claims
- 0665US4880561AOptically active compound and liquid crystalline compositionAJINOMOTO KK·Filed 1987·Granted Nov 14, 1989·7 cites·9 claims
- 0763US4911861APolyphenyl-based ester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1987·Granted Mar 27, 1990·13 cites·4 claims
- 0862US4892676APhenyl pyrimidine compound and liquid crystalline compositionAJINOMOTO KK·Filed 1987·Granted Jan 9, 1990·6 cites·11 claims
- 0954US5100579APolyphenyl-based ester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1989·Granted Mar 31, 1992·9 cites·20 claims
- 1048US2004132375A1Thermal insulating material for housing use and method of using the sameFiled 2003·Application pending·0 cites
- 1144US4874542APhenyl-pyrimidine liquid crystal compounds and liquid crystal compositions containing the sameAJINOMOTO KK·Filed 1988·Granted Oct 17, 1989·7 cites·15 claims
- 1244US4831182ABiphenyl-based diester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1987·Granted May 16, 1989·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →