Inventor · disambiguated record
Hideyuki Nishikawa
Also filed as: NISHIKAWA HIDEYUKI
50 granted patents·7 pending applications·480 citations·filing 1993–2024
98Inventor score
Top patents by PatentIndex Score
57 records- 0195US6380996B1Optical compensatory sheet and liquid crystal displayFUJI PHOTO FILM CO LTD·Filed 2000·Granted Apr 30, 2002·91 cites·14 claims
- 0294US11740512B2Method of manufacturing liquid crystal layerFUJIFILM CORP·Filed 2022·Granted Aug 29, 2023·2 cites·15 claims
- 0394US9481658B2Optical film, retardation plate, elliptica polarizing plate, liquid crystal display device and compoundFUJIFILM CORP·Filed 2014·Granted Nov 1, 2016·12 cites·2 claims
- 0492US10811345B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2019·Granted Oct 20, 2020·8 cites·15 claims
- 0591US11692050B2Photo-alignment copolymer, binder composition, binder layer, optical laminate, and image display deviceFUJIFILM CORP·Filed 2021·Granted Jul 4, 2023·2 cites·17 claims
- 0691US8304554B2Compound, composition and thin filmTAKAHASHI MAKOTO·Filed 2010·Granted Nov 6, 2012·7 cites·9 claims
- 0790US11927792B2Optical element and light guide elementFUJIFILM CORP·Filed 2020·Granted Mar 12, 2024·2 cites·18 claims
- 0887US7755728B2Optically anisotropic film, brightness increasing film, laminated optical film, and image display device using the sameFUJIFILM CORP·Filed 2006·Granted Jul 13, 2010·10 cites·7 claims
- 0987US7696353B2Compound, composition and thin filmFUJIFILM CORP·Filed 2005·Granted Apr 13, 2010·12 cites·10 claims
- 1086US9829615B2Luminance-enhancing film, optical sheet member, and liquid crystal display deviceFUJIFILM CORP·Filed 2016·Granted Nov 28, 2017·3 cites·22 claims
- 1186US6685998B1Optical compensatory sheet comprising transparent support and optically anisotropic layerFUJI PHOTO FILM CO LTD·Filed 2000·Granted Feb 3, 2004·29 cites·13 claims
- 1285US8981108B2Optical film, retardation plate, elliptica polarizing plate, liquid crystal display device and compoundFUJIFILM CORP·Filed 2013·Granted Mar 17, 2015·3 cites·4 claims
- 1382US11319393B2Photo-alignable polymer, binder composition, binder layer, optical laminate, method for producing optical laminate, and image display deviceFUJIFILM CORP·Filed 2019·Granted May 3, 2022·2 cites·14 claims
- 1480US12228764B2Optical element and light guide elementFUJIFILM CORP·Filed 2024·Granted Feb 18, 2025·0 cites·16 claims
- 1580US7431971B2Retardation plateFUJIFILM CORP·Filed 2006·Granted Oct 7, 2008·9 cites·4 claims
- 1679US10495791B2Optical film, liquid crystal display device, and manufacturing method of optical filmFUJIFILM CORP·Filed 2017·Granted Dec 3, 2019·1 cites·19 claims
- 1779US5635105ALiquid crystal display and optical compensatory sheet and process for preparation of the sameFUJI PHOTO FILM CO LTD·Filed 1995·Granted Jun 3, 1997·58 cites·13 claims
- 1878US6696113B2Lyotropic liquid crystal compositionFUJI PHOTO FILM CO LTD·Filed 2002·Granted Feb 24, 2004·18 cites·22 claims
- 1977US7763181B2Optical compensation film, method of producing the same, and polarizing plate and liquid crystal display device using the sameFUJIFILM CORP·Filed 2006·Granted Jul 27, 2010·5 cites·9 claims
- 2077US6540940B1Orientation layer containing (meth) acrylic copolymer having hydrophobic repeating unitsFUJI PHOTO FILM CO LTD·Filed 2000·Granted Apr 1, 2003·17 cites·11 claims
- 2177US5654585ASemiconductor device with at least one lead having a plurality of bent portionsNEC CORP·Filed 1995·Granted Aug 5, 1997·53 cites·11 claims
- 2276US7364670B2Liquid crystalline compound, liquid crystalline composition and retardation filmFUJIFILM CORP·Filed 2004·Granted Apr 29, 2008·14 cites·18 claims
- 2376US5830953AProcess for producing ester-substituted polyvinyl alcohol and thin film using the sameFUJI PHOTO FILM CO LTD·Filed 1997·Granted Nov 3, 1998·31 cites·10 claims
- 2470US8524334B2Optical film, retardation plate, elliptica polarizing plate, liquid crystal display device and compoundHAMASAKI RYO·Filed 2010·Granted Sep 3, 2013·3 cites·12 claims
- 2569US7169325B2Liquid crystalline compound, liquid crystalline composition and retardation filmFUJI PHOTO FILM CO LTD·Filed 2004·Granted Jan 30, 2007·10 cites·15 claims
- 2668US7534475B2Liquid crystal compound comprising two condensed and substituted ringsFUJIFILM CORP·Filed 2005·Granted May 19, 2009·3 cites·10 claims
- 2768US7534371B2Liquid crystalline compound, liquid crystalline composition and retardation filmFUJIFILM CORP·Filed 2008·Granted May 19, 2009·2 cites·4 claims
- 2868US6461694B1Optical compensatory sheet comprising transparent support, orientation layer and optically anisotropic layerFUJI PHOTO FILM CO LTD·Filed 2000·Granted Oct 8, 2002·10 cites·14 claims
- 2963US11186775B2Polymerizable liquid crystal composition, optically anisotropic layer, optical laminate, method for producing optical laminate, and image display deviceFUJIFILM CORP·Filed 2019·Granted Nov 30, 2021·0 cites·14 claims
- 3063US7175889B2Retardation film and compoundFUJI PHOTO FILM CO LTD·Filed 2004·Granted Feb 13, 2007·7 cites·6 claims
- 3163US2023374384A1Polymer compound, composition, and molded productFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 3262US7968156B2Compound, composition, retardation plate, elliptically-polarizing plate and liquid-crystal display deviceFUJIFILM CORP·Filed 2006·Granted Jun 28, 2011·3 cites·11 claims
- 3359US7118786B2Optical compensatory sheet comprising transparent support and optically anisotropic layerFUJI PHOTO FILM CO LTD·Filed 2003·Granted Oct 10, 2006·4 cites·14 claims
- 3458US11180661B2Binder composition, binder layer, optical laminate, and image display deviceFUJIFILM CORP·Filed 2020·Granted Nov 23, 2021·0 cites·11 claims
- 3557US11997874B2Phase difference film, circularly polarizing plate, and organic electroluminescent display deviceFUJIFILM CORP·Filed 2021·Granted May 28, 2024·0 cites·20 claims
- 3657US11966008B2Optical film and liquid crystal filmFUJIFILM CORP·Filed 2022·Granted Apr 23, 2024·0 cites·16 claims
- 3757US7153548B2Compound, retardation plate and method for forming optically anisotropic layerFUJI PHOTO FILM CO LTD·Filed 2004·Granted Dec 26, 2006·4 cites·6 claims
- 3856US12473495B2Method of manufacturing liquid crystal layerFUJIFILM CORP·Filed 2022·Granted Nov 18, 2025·0 cites·15 claims
- 3956US5492866AProcess for correcting warped surface of plastic encapsulated semiconductor deviceNEC CORP·Filed 1993·Granted Feb 20, 1996·25 cites·9 claims
- 4055US11353750B2Optically anisotropic film comprising an absorption intensity ratio of 1.02 or more, laminate, circularly polarizing plate, and display deviceFUJIFILM CORP·Filed 2021·Granted Jun 7, 2022·0 cites·20 claims
- 4154US12196995B2Laminate, circularly polarizing plate, and display deviceFUJIFILM CORP·Filed 2021·Granted Jan 14, 2025·0 cites·11 claims
- 4254US7871538B2Liquid crystal composition, retardation plate, and elliptic polarizing plateFUJIFILM CORP·Filed 2006·Granted Jan 18, 2011·1 cites·6 claims
- 4353US2021363327A1Stretched film, circularly polarizing plate, and display deviceFUJIFILM CORP·Filed 2021·Application pending·0 cites
- 4451US10001674B2Brightness enhancement film, optical sheet member, and liquid crystal display deviceFUJIFILM CORP·Filed 2016·Granted Jun 19, 2018·0 cites·20 claims
- 4550US8053040B2Liquid crystal composition, retardation plate, liquid crystal display device, and process for producing retardation plateFUJIFILM CORP·Filed 2008·Granted Nov 8, 2011·0 cites·16 claims
- 4650US7851031B2Optically-anisotropic film and liquid-crystal display deviceFUJIFILM CORP·Filed 2007·Granted Dec 14, 2010·0 cites·9 claims
- 4749US7250116B2Liquid crystal composition, polymerization product, retardation plate and ellipsoidally polarizing plateFUJIFILM CORP·Filed 2004·Granted Jul 31, 2007·2 cites·15 claims
- 4848US2020174171A1Optically anisotropic film, circularly polarizing plate, and display deviceFUJIFILM CORP·Filed 2020·Application pending·0 cites
- 4947US5679834AProduction process of (meth) acrylic acid ester having benzoic acid groupFUJI PHOTO FILM CO LTD·Filed 1996·Granted Oct 21, 1997·4 cites·10 claims
- 5046US5821610ALeadframe allowing easy removal of tie bars in a resin-sealed semiconductor deviceNEC CORP·Filed 1997·Granted Oct 13, 1998·13 cites·1 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →