Inventor · disambiguated record
Yasuhiro Kuwana
Also filed as: KUWANA YASUHIRO
28 granted patents·24 pending applications·78 citations·filing 1998–2025
94Inventor score
Files withDAINIPPON INK & CHEMICALS40AGC INC5ASAHI GLASS CO LTD2UNIV YAMAGATA NAT UNIV CORP2HASEBE HIROSHI1
Top patents by PatentIndex Score
52 records- 0196US10202470B2Polymerizable composition and optically anisotropic body using sameDAINIPPON INK & CHEMICALS·Filed 2015·Granted Feb 12, 2019·6 cites·6 claims
- 0291US10479844B2Polymerizable composition and optically anisotropic body using sameDAINIPPON INK & CHEMICALS·Filed 2019·Granted Nov 19, 2019·2 cites·11 claims
- 0389US10473820B2Compound containing mesogenic group, and mixture, composition, and optically anisotropic body using said compoundDAINIPPON INK & CHEMICALS·Filed 2014·Granted Nov 12, 2019·9 cites·11 claims
- 0489US7955665B2Photoalignment film composition, optically anisotropic medium and method for preparing thereofDAINIPPON INK & CHEMICALS·Filed 2006·Granted Jun 7, 2011·13 cites·8 claims
- 0585US7449223B2Polymerizable liquid crystal composition and optically anisotropic mediumDAINIPPON INK & CHEMICALS·Filed 2005·Granted Nov 11, 2008·14 cites·15 claims
- 0684US9994772B2Liquid crystal display deviceDAINIPPON INK & CHEMICALS·Filed 2015·Granted Jun 12, 2018·3 cites·20 claims
- 0783US8992796B2Polymerizable liquid crystal compositionHASEBE HIROSHI·Filed 2010·Granted Mar 31, 2015·8 cites·25 claims
- 0882US7892711B2Azo compound, composition for photo-alignment film using the same, and method for producing photo-alignment filmDAINIPPON INK & CHEMICALS·Filed 2005·Granted Feb 22, 2011·6 cites·10 claims
- 0979US11697695B2Polymerizable composition and optically anisotropic body using sameDAINIPPON INK & CHEMICALS·Filed 2016·Granted Jul 11, 2023·2 cites·15 claims
- 1078US10106738B2Polymerizable liquid crystal composition, and anisotropic optical body, retardation film, antireflective film, and liquid crystal, display element fabricated using compositionDAINIPPON INK & CHEMICALS·Filed 2014·Granted Oct 23, 2018·3 cites·8 claims
- 1177US8009264B2Composition for photo-alignment film, photo-alignment film, and optically anisotropic mediumDAINIPPON INK & CHEMICALS·Filed 2007·Granted Aug 30, 2011·4 cites·8 claims
- 1276US10927263B2Polymerizable composition and optically anisotropic body produced using the sameDAINIPPON INK & CHEMICALS·Filed 2017·Granted Feb 23, 2021·2 cites·19 claims
- 1373US11469377B2Composition, organic photoelectronic element, and production methods thereforUNIV YAMAGATA NAT UNIV CORP·Filed 2019·Granted Oct 11, 2022·0 cites·13 claims
- 1470US2025368835A1Antibacterial agent and antiviral agentDAINIPPON INK & CHEMICALS·Filed 2025·Application pending·0 cites
- 1568US9599829B2Birefringent lens material for stereoscopic image display device and method for producing birefringent lens for stereoscopic image display deviceDAINIPPON INK & CHEMICALS·Filed 2014·Granted Mar 21, 2017·0 cites·12 claims
- 1665US2024391905A1Bipyrrolinone compoundDAINIPPON INK & CHEMICALS·Filed 2022·Application pending·0 cites
- 1762US10892418B2Charge injection layer and method for its production as well as organic photoelectronic element and method for its productionAGC INC·Filed 2020·Granted Jan 12, 2021·0 cites·21 claims
- 1862US10879468B2Composition, organic photoelectronic element, and production method thereforUNIV YAMAGATA NAT UNIV CORP·Filed 2019·Granted Dec 29, 2020·0 cites·14 claims
- 1961US2024352256A1Phthalocyanine pigment having antibacterial or antiviral effectDAINIPPON INK & CHEMICALS·Filed 2022·Application pending·0 cites
- 2060US9676959B2Polymerizable composition solution and optically anisotropic body including the sameDAINIPPON INK & CHEMICALS·Filed 2014·Granted Jun 13, 2017·1 cites·12 claims
- 2158US10608183B2Charge transport layer and organic photoelectronic elementAGC INC·Filed 2019·Granted Mar 31, 2020·0 cites·12 claims
- 2258US9927625B2Birefringent lens material for stereoscopic image display device and method for producing birefringent lens for stereoscopic image display deviceKUWANA YASUHIRO·Filed 2011·Granted Mar 27, 2018·1 cites·8 claims
- 2356US11437596B2Organic photoelectronic element having hole transport layer containing fluorinated polymer and organic semiconductor materialAGC INC·Filed 2020·Granted Sep 6, 2022·0 cites·15 claims
- 2455US11355734B2Organic photoelectronic element comprising fluorinated polymerAGC INC·Filed 2020·Granted Jun 7, 2022·0 cites·13 claims
- 2553US10196568B2Production method for polymerizable liquid crystal compositionDAINIPPON INK & CHEMICALS·Filed 2014·Granted Feb 5, 2019·0 cites·12 claims
- 2646US2020264461A1Light conversion film and image display deviceDAINIPPON INK & CHEMICALS·Filed 2018·Application pending·0 cites
- 2745US10611869B2Curable composition and cured productAGC INC·Filed 2019·Granted Apr 7, 2020·0 cites·14 claims
- 2845US9469810B2Polymerizable liquid crystal composition and thin film using sameDAINIPPON INK & CHEMICALS·Filed 2012·Granted Oct 18, 2016·0 cites·8 claims
- 2944US10655066B2Optical isomerDAINIPPON INK & CHEMICALS·Filed 2017·Granted May 19, 2020·0 cites·8 claims
- 3044US2019382655A1Luminescent nanocrystal complexDAINIPPON INK & CHEMICALS·Filed 2017·Application pending·0 cites
- 3144US2014200285A1Curable composition, coating composition, cured film, laser processing method and process for producing multilayer wiring structureASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 3244US2014287200A1Compound, polymer, curable composition, coating composition, article having cured film, article having pattern of liquid-philic region and liquid repellent region, and process for producing itASAHI GLASS CO LTD·Filed 2014·Application pending·0 cites
- 3344US2020199452A1Polymerizable liquid crystal composition, optical film including the same, and method for producing optical filmDAINIPPON INK & CHEMICALS·Filed 2018·Application pending·0 cites
- 3441US2018327669A1Powder mixtureDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 3541US2018252957A1Polymerizable liquid crystal composition and optically anisotropic body formed from the sameDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 3640US10649124B2Composition including compound having mesogenic group, polymer and optically anisotropic body obtained by polymerizing polymerizable composition, and phase difference filmDAINIPPON INK & CHEMICALS·Filed 2016·Granted May 12, 2020·0 cites·14 claims
- 3740US2018362849A1Polymerizable composition and optically anisotropic body using sameDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 3840US2018037817A1Polymerizable composition and optically anisotropic bodyDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 3940US2018016502A1Polymerizable composition and optically anisotropic body using sameDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 4039US2018066189A1Polymerizable composition and optically anisotropic body using sameDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 4139US2018327668A1Compound containing mesogenic group and composition containing the compound, and polymer obtained by polymerizing polyermizable composition, optically anisotropic body, and phase difference filmDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 4239US2021108142A1Polarized luminescent filmDAINIPPON INK & CHEMICALS·Filed 2017·Application pending·0 cites
- 4338US2017190819A1Polymerizable composition and film using the sameDAINIPPON INK & CHEMICALS·Filed 2015·Application pending·0 cites
- 4438US2017073581A1Mixture that includes compound containing mesogenic groupDAINIPPON INK & CHEMICALS·Filed 2015·Application pending·0 cites
- 4538US2017066967A1Polymerizable composition comprising compound having mesogenic group, and polymer thereofDAINIPPON INK & CHEMICALS·Filed 2015·Application pending·0 cites
- 4638US2018361326A1Permeable membrane using polymer and laminate thereofDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 4737US2019025656A1Liquid crystal display element and method for producing sameDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 4837US2016370626A1Liquid crystal display deviceDAINIPPON INK & CHEMICALS·Filed 2015·Application pending·0 cites
- 4937US2018112022A1Polymerizable composition and optically anisotropic materialDAINIPPON INK & CHEMICALS·Filed 2016·Application pending·0 cites
- 5036US2017355907A1Polymerizable liquid crystal composition, and optically anisotropic body, phase difference film, antireflection film, and liquid crystal display element produced using compositionDAINIPPON INK & CHEMICALS·Filed 2015·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →