Inventor · disambiguated record
Makoto Ushioda
Also filed as: USHIODA MAKOTO
27 granted patents·228 citations·filing 1987–2004
96Inventor score
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27 records- 0188US4877548ALiquid crystal compositionCHISSO CORP·Filed 1988·Granted Oct 31, 1989·24 cites·16 claims
- 0285US5382379ACyclohexane derivativeCHISSO CORP·Filed 1993·Granted Jan 17, 1995·24 cites·9 claims
- 0383US4973426AOptically active compound having a plurality of asymmetric carbon atomsCHISSO CORP·Filed 1988·Granted Nov 27, 1990·17 cites·8 claims
- 0479US5183587ALiquid crystalline compoundCHISSO CORP·Filed 1989·Granted Feb 2, 1993·14 cites·9 claims
- 0573US4900472A2,5-diphenyl pyrimidine compounds and liquid crystal compositionsCHISSO CORP·Filed 1988·Granted Feb 13, 1990·9 cites·11 claims
- 0666US7429411B2Chroman compound, liquid crystal composition including the compound and liquid crystal display element including the liquid crystal compositionCHISSO PETROCHEMICAL CORP·Filed 2004·Granted Sep 30, 2008·9 cites·38 claims
- 0766US5449810ADiene derivativeCHISSO CORP·Filed 1993·Granted Sep 12, 1995·6 cites·3 claims
- 0866US4876026AOptically active-2-methylbutyrate and materials using the sameCHISSO CORP·Filed 1987·Granted Oct 24, 1989·17 cites·5 claims
- 0962US5609791ADiene derivativeCHISSO CORP·Filed 1995·Granted Mar 11, 1997·6 cites·7 claims
- 1061US4880562ALiquid crystal compoundCHISSO CORP·Filed 1989·Granted Nov 14, 1989·14 cites·4 claims
- 1158US5120468A2-substituted-alkyl ether and liquid crystal compositionCHISSO CORP·Filed 1990·Granted Jun 9, 1992·13 cites·9 claims
- 1257US5032314AOptically active 2-substituted-propyl ether and a liquid crystal compositionCHISSO CORP·Filed 1988·Granted Jul 16, 1991·4 cites·8 claims
- 1357US4882084AOptically active substituted biphenyl compoundsCHISSO CORP·Filed 1987·Granted Nov 21, 1989·12 cites·5 claims
- 1452US4961875ACondensate of an optically active-4-(1-hydroxyethyl)biphenyl with an optically active organic acidCHISSO CORP·Filed 1988·Granted Oct 9, 1990·10 cites·8 claims
- 1550US5080827A1,2-propanediol derivativeCHISSO CORP·Filed 1990·Granted Jan 14, 1992·3 cites·8 claims
- 1650US5021191AOptically active-2-alkoxy-propyl ether and liquid crystal compositionCHISSO CORP·Filed 1988·Granted Jun 4, 1991·9 cites·4 claims
- 1746US5213708ALiquid crystalline compound having negative dielectric anisotropy valueCHISSO CORP·Filed 1991·Granted May 25, 1993·2 cites·4 claims
- 1845US5662830ADiene derivativeCHISSO CORP·Filed 1996·Granted Sep 2, 1997·6 cites·3 claims
- 1945US5047172AW-substituted, optically active alkanol ester derivativesCHISSO CORP·Filed 1989·Granted Sep 10, 1991·7 cites·29 claims
- 2045US4827052AOptically active alcoholsCHISSO CORP·Filed 1987·Granted May 2, 1989·2 cites·7 claims
- 2143US4906400ASmetic liquid crystal compoundCHISSO CORP·Filed 1988·Granted Mar 6, 1990·6 cites·4 claims
- 2241US4895671AOptically active phenylpyrimidine compound and a liquid crystal compositionCHISSO CORP·Filed 1988·Granted Jan 23, 1990·5 cites·13 claims
- 2338US5401434ACis-1,4-substituted 2-butene derivativeCHISSO CORP·Filed 1993·Granted Mar 28, 1995·1 cites·7 claims
- 2436US5180519AAlkenyl ether derivative and liquid crystal composition containing the sameCHISSO CORP·Filed 1991·Granted Jan 19, 1993·3 cites·5 claims
- 2533US5059340AOptically active 2-biphenylpyrimidine derivative and liquid crystal compositions containing sameCHISSO CORP·Filed 1990·Granted Oct 22, 1991·2 cites·12 claims
- 2633US4900473AOptically active alkanoyloxy 2,5-diphenyl pyrimidine and liquid crystal compositionsCHISSO CORP·Filed 1988·Granted Feb 13, 1990·3 cites·8 claims
- 2730US5167858APyrimidine derivative and liquid crystal composition contain the sameCHISSO CORP·Filed 1991·Granted Dec 1, 1992·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →