Inventor · disambiguated record
Yoshitaka Tomi
Also filed as: TOMI YOSHITAKA
24 granted patents·257 citations·filing 1995–2009
95Inventor score
Top patents by PatentIndex Score
24 records- 0190US6187223B1Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing themCHISSO CORP·Filed 1999·Granted Feb 13, 2001·38 cites·19 claims
- 0288US6007740APolyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing themCHISSO CORP·Filed 1997·Granted Dec 28, 1999·72 cites·20 claims
- 0385US7638174B2Liquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 2005·Granted Dec 29, 2009·9 cites·17 claims
- 0479US7718233B2Liquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 2009·Granted May 18, 2010·5 cites·10 claims
- 0573US5961881ALiquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 1997·Granted Oct 5, 1999·32 cites·6 claims
- 0670US7749576B2Liquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 2009·Granted Jul 6, 2010·2 cites·10 claims
- 0770US6921560B2Liquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 2004·Granted Jul 26, 2005·11 cites·26 claims
- 0867US7390539B2Liquid crystal composition and liquid crystal display deviceCHISSO CORP·Filed 2006·Granted Jun 24, 2008·2 cites·14 claims
- 0967US6335064B1Liquid crystal compositions and liquid crystal display devicesCHISSO CORP·Filed 2000·Granted Jan 1, 2002·9 cites·3 claims
- 1066US7404992B2Liquid crystal composition and liquid crystal display deviceCHISSO CORP·Filed 2006·Granted Jul 29, 2008·2 cites·40 claims
- 1166US7399427B2Liquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 2005·Granted Jul 15, 2008·2 cites·37 claims
- 1254US6887532B2Liquid crystal composition and liquid crystal display elementCHISSO PETROCHEMICAL CORP·Filed 2003·Granted May 3, 2005·3 cites·15 claims
- 1354US6875482B2Liquid crystal composition and liquid crystal display elementCHISSO PETROCHEMICAL CORP·Filed 2003·Granted Apr 5, 2005·3 cites·24 claims
- 1454US6811834B2Liquid crystal composition and liquid crystal display elementCHISSO PETROCHEMICAL CORP·Filed 2003·Granted Nov 2, 2004·3 cites·36 claims
- 1554US6326065B1Pyrimidine derivative, liquid crystal composition comprising the derivative, and liquid crystal display device fabricated by using the compositionCHISSO CORP·Filed 1998·Granted Dec 4, 2001·13 cites·32 claims
- 1654US6162372ALiquid crystal compositions and liquid crystal display devicesCHISSO CORP·Filed 1999·Granted Dec 19, 2000·13 cites·9 claims
- 1753US5618466ALiquid crystal composition and a liquid crystal display element using the sameCHISSO CORP·Filed 1995·Granted Apr 8, 1997·13 cites·11 claims
- 1849US5645759ALiquid crystal composition and a liquid crystal display element using the sameCHISSO CORP·Filed 1995·Granted Jul 8, 1997·10 cites·21 claims
- 1946US7517565B2Liquid crystal composition and liquid crystal display deviceCHISSO CORP·Filed 2006·Granted Apr 14, 2009·0 cites·41 claims
- 2045US6399163B1Liquid crystal composition and liquid crystal displaysCHISSO CORP·Filed 1999·Granted Jun 4, 2002·8 cites·8 claims
- 2144US7497969B2Liquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 2005·Granted Mar 3, 2009·0 cites·8 claims
- 2241US6919108B2Liquid crystal composition and liquid crystal display elementCHISSO CORP·Filed 2003·Granted Jul 19, 2005·0 cites·16 claims
- 2341US5776366ALiquid crystal composition and electro-optic display deviceCHISSO CORP·Filed 1996·Granted Jul 7, 1998·6 cites·6 claims
- 2432US6214256B1Liquid crystal compositions and liquid crystal display devicesCHISSO CORP·Filed 1999·Granted Apr 10, 2001·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →