Inventor · disambiguated record
Norio Tamura
Also filed as: TAMURA NORIO
10 granted patents·6 pending applications·85 citations·filing 1994–2020
86Inventor score
Top patents by PatentIndex Score
16 records- 0172US6017467APropiolonitrile derivatives and liquid crystal compositions comprising the sameCHISSO CORP·Filed 1997·Granted Jan 25, 2000·13 cites·33 claims
- 0268US8263732B2Photo-alignment film and liquid crystal display elementTAMURA NORIO·Filed 2007·Granted Sep 11, 2012·5 cites·15 claims
- 0366US6576303B1Liquid crystal compounds exhibiting negative anisotropy of permittivityCHISSO CORP·Filed 1999·Granted Jun 10, 2003·25 cites·16 claims
- 0458US5410661ACharacter string copying methodFUJISTU LIMITED·Filed 1994·Granted Apr 25, 1995·37 cites·3 claims
- 0552US2012274888A1Optically anisotropic substanceHIRAI YOSHIHARU·Filed 2012·Application pending·0 cites
- 0649US2010297367A1Optically anisotropic substanceCHISSO CORP·Filed 2010·Application pending·0 cites
- 0748US11155753B2Liquid crystal composition used for phase control of electromagnetic wave signalJNC CORP·Filed 2019·Granted Oct 26, 2021·0 cites·20 claims
- 0846US2020263090A1High-dielectric-constant liquid crystal composition used for phase control of electromagnetic wave signalJNC CORP·Filed 2020·Application pending·0 cites
- 0945US2018163135A1Liquid crystal polymerized films using alignment film and polymerizable liquid crystal compostionJNC CORP·Filed 2017·Application pending·0 cites
- 1042US2020332193A1Liquid crystal element used for phase control of electromagnetic wave signalJNC CORP·Filed 2020·Application pending·0 cites
- 1140US8730435B2Liquid 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
- 1238US6372153B1Fluoroalkoxybenzene derivatives having ether bond, liquid-crystal composition, and liquid-crystal display elementCHISSO CORP·Filed 1998·Granted Apr 16, 2002·1 cites·17 claims
- 1336US6333080B1Liquid-crystal alkenyltolan derivative, liquid-crystal composition, and liquid-crystal display elementCHISSO CORP·Filed 1997·Granted Dec 25, 2001·4 cites·32 claims
- 1431US6149838AConjugated nitrile derivative, liquid crystal composition, and liquid crystal display elementsCHISSO CORP·Filed 1997·Granted Nov 21, 2000·0 cites·45 claims
- 1531US2012133871A1Retardation film based on optically aligned liquid crystalline polyimide and optical deviceSAIGUSA KAZUHIKO·Filed 2010·Application pending·0 cites
- 1625US6485799B1Aniline derivatives, liquid-crystal composition containing the same, and liquid-crystal display elementCHISSO CORP·Filed 1999·Granted Nov 26, 2002·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →