Inventor · disambiguated record
Kazuhiko Saigusa
Also filed as: SAIGUSA KAZUHIKO
13 granted patents·2 pending applications·89 citations·filing 2004–2013
90Inventor score
Top patents by PatentIndex Score
15 records- 0189US8916063B2Liquid crystal composition and liquid crystal display deviceJNC CORP·Filed 2013·Granted Dec 23, 2014·8 cites·18 claims
- 0287US8728590B2Liquid crystal composition and liquid crystal display deviceHATTORI NORIKATSU·Filed 2011·Granted May 20, 2014·6 cites·17 claims
- 0385US8932484B2Liquid crystal composition and liquid crystal display deviceHATTORI NORIKATSU·Filed 2011·Granted Jan 13, 2015·6 cites·17 claims
- 0483US7413782B2Polymerizing binaphthalene derivativesCHISSO CORP·Filed 2005·Granted Aug 19, 2008·11 cites·28 claims
- 0582US7378135B2Polymerizable liquid crystal composition and optically anisotropic thin filmCHISSO CORP·Filed 2006·Granted May 27, 2008·10 cites·30 claims
- 0679US7425354B2Photopolymerizable liquid crystal composition, its polymer or polymer composition, and optical compensation elementCHISSO CORP·Filed 2004·Granted Sep 16, 2008·24 cites·30 claims
- 0777US8795553B2Liquid crystal composition and liquid crystal display deviceHATTORI NORIKATSU·Filed 2011·Granted Aug 5, 2014·3 cites·18 claims
- 0874US7527837B2Composition containing a polymerizable optically active compoundCHISSO CORP·Filed 2006·Granted May 5, 2009·5 cites·6 claims
- 0973US9469809B2Liquid crystal composition and liquid crystal display deviceJNC CORP·Filed 2013·Granted Oct 18, 2016·2 cites·15 claims
- 1071US7157124B2Polymerizable compounds and their polymersCHISSO CORP·Filed 2004·Granted Jan 2, 2007·13 cites·47 claims
- 1166US9234134B2Liquid crystal composition and liquid crystal display deviceJNC CORP·Filed 2012·Granted Jan 12, 2016·1 cites·19 claims
- 1253USRE48467ELiquid crystal composition and liquid crystal display deviceJNC CORP·Filed 2011·Granted Mar 16, 2021·0 cites·30 claims
- 1346US2015225647A1Liquid crystal display deviceJNC CORP·Filed 2013·Application pending·0 cites
- 1440US8730435B2Liquid crystal display device having retardation film formed of liquid crystalline polyimide having photoreactive groupSAIGUSA KAZUHIKO·Filed 2010·Granted May 20, 2014·0 cites·17 claims
- 1531US2012133871A1Retardation film based on optically aligned liquid crystalline polyimide and optical deviceSAIGUSA KAZUHIKO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →