Inventor · disambiguated record
Masaharu Kaneko
Also filed as: KANEKO MASAHARU
25 granted patents·235 citations·filing 1975–1997
96Inventor score
Files withMITSUBISHI CHEM IND9HITACHI LTD8MITSUBISHI CHEM CORP5JAPAN ATOMIC ENERGY RES INST1SHIN NISSO KAKO CO LTD1
Top patents by PatentIndex Score
25 records- 0195US4588517ALiquid crystal compositionHITACHI LTD·Filed 1983·Granted May 13, 1986·38 cites·10 claims
- 0287US4493532APleochroic azo dyes, a liquid crystal composition containing the azo dyes and a display device using the liquid crystal compositionHITACHI LTD·Filed 1982·Granted Jan 15, 1985·18 cites·2 claims
- 0375US5026505AGuest-host type liquid crystal compositionHITACHI LTD·Filed 1982·Granted Jun 25, 1991·10 cites·41 claims
- 0473US4454057ALiquid crystal compositionHITACHI LTD·Filed 1982·Granted Jun 12, 1984·9 cites·5 claims
- 0572US4324455ALiquid crystal compositionMITSUBISHI CHEM IND·Filed 1980·Granted Apr 13, 1982·9 cites·11 claims
- 0671US6033598ALiquid-crystal composition and liquid-crystal display elementMITSUBISHI CHEM CORP·Filed 1996·Granted Mar 7, 2000·34 cites·25 claims
- 0769US4434072ALiquid crystal compositionMITSUBISHI CHEM IND·Filed 1982·Granted Feb 28, 1984·8 cites·6 claims
- 0866US4737310ALiquid crystal composition containing azo dyesMITSUBISHI CHEM IND·Filed 1986·Granted Apr 12, 1988·7 cites·5 claims
- 0966US4528113AAnthraquinone dye and liquid crystal composition containing the dyeMITSUBISHI CHEM IND·Filed 1984·Granted Jul 9, 1985·7 cites·9 claims
- 1061US4646309ADye laserJAPAN ATOMIC ENERGY RES INST·Filed 1983·Granted Feb 24, 1987·6 cites·5 claims
- 1158US4495083AGuest-host type liquid crystal composition and liquid crystal display device using the sameHITACHI LTD·Filed 1980·Granted Jan 22, 1985·15 cites·17 claims
- 1254US4479885APhthalonitrile derivatives and a liquid crystal composition containing the sameHITACHI LTD·Filed 1983·Granted Oct 30, 1984·13 cites·7 claims
- 1354US4057539AAzo compounds containing a naphthalic imide couplerMITSUBISHI CHEM IND·Filed 1975·Granted Nov 8, 1977·4 cites·16 claims
- 1453US4483593AGuest-host type liquid crystal composition and liquid crystal display deviceHITACHI LTD·Filed 1982·Granted Nov 20, 1984·4 cites·15 claims
- 1551US5536818ADichroic azo dye, liquid crystal composition containing the same, and liquid crystal element using the compositionMITSUBISHI CHEM CORP·Filed 1994·Granted Jul 16, 1996·6 cites·17 claims
- 1650US5876627ADichroic dye liquid crystal composition containing the dye, and liquid-crystal elementMITSUBISHI CHEM CORP·Filed 1996·Granted Mar 2, 1999·11 cites·8 claims
- 1749US5006276ALiquid crystal composition and display element using the sameMITSUBISHI CHEM IND·Filed 1988·Granted Apr 9, 1991·10 cites·19 claims
- 1849US4600527ALiquid crystal compositionMITSUBISHI CHEM IND·Filed 1983·Granted Jul 15, 1986·9 cites·5 claims
- 1948US4610804AAnthraquinone dyes and liquid crystal compositions including the sameHITACHI LTD·Filed 1984·Granted Sep 9, 1986·3 cites·20 claims
- 2039US5789556ADichroic dye, and liquid-crystal composition and liquid-crystal display element containing the dyeMITSUBISHI CHEM CORP·Filed 1996·Granted Aug 4, 1998·5 cites·7 claims
- 2138US4507221AAnthraquinone dye and liquid crystal composition containing the sameMITSUBISHI CHEM IND·Filed 1983·Granted Mar 26, 1985·6 cites·4 claims
- 2238US4453252ADye laserMITSUBISHI CHEM IND·Filed 1982·Granted Jun 5, 1984·2 cites·1 claims
- 2330US5866033ALiquid crystal composition and liquid crystal display deviceMITSUBISHI CHEM CORP·Filed 1997·Granted Feb 2, 1999·1 cites·11 claims
- 2429US5755995AGuest host liquid crystal compositionSHINETSU CHEMICAL CO·Filed 1997·Granted May 26, 1998·0 cites·8 claims
- 2528US4864048AProcess for preparing phosphonitrile compound having substituted hydroxyl groupSHIN NISSO KAKO CO LTD·Filed 1987·Granted Sep 5, 1989·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →