Inventor · disambiguated record
Hiroyuki Ohnishi
Also filed as: OHNISHI HIROYUKI
21 granted patents·2 pending applications·392 citations·filing 1982–2017
95Inventor score
Files withDAINIPPON INK & CHEMICALS6MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4TOKYO OHKA KOGYO CO LTD4KITAMURA NAOMI2DAINIPPON MK & CHEMICALS INC1
Top patents by PatentIndex Score
23 records- 0194US5328504AImage recording inkSEIKO EPSON CORP·Filed 1992·Granted Jul 12, 1994·100 cites·12 claims
- 0287US8903599B2Failure determination device for shutter device of vehicleSATO DAISUKE·Filed 2011·Granted Dec 2, 2014·7 cites·10 claims
- 0383US4431853ADicyclohexylethane derivativesDAINIPPON INK & CHEMICALS·Filed 1982·Granted Feb 14, 1984·17 cites·6 claims
- 0481US5010327AMethod of driving a liquid crystal matrix panelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Apr 23, 1991·48 cites·9 claims
- 0578US7067179B1Fused ring compoundDAINIPPON INK & CHEMICALS·Filed 1999·Granted Jun 27, 2006·23 cites·15 claims
- 0676US8591414B2Skin state analyzing method, skin state analyzing apparatus, and computer-readable medium storing skin state analyzing programKITAMURA NAOMI·Filed 2012·Granted Nov 26, 2013·12 cites·21 claims
- 0776US6562421B2Liquid crystal displayDAINIPPON INK & CHEMICALS·Filed 2001·Granted May 13, 2003·18 cites·12 claims
- 0874US8094186B2Skin condition diagnosis system and beauty counseling systemFUKUOKA MASAKAZU·Filed 2005·Granted Jan 10, 2012·37 cites·16 claims
- 0973US5151803APixel-gap controlled ferroelectric liquid crystal display device and its driving methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Sep 29, 1992·41 cites·12 claims
- 1071US4393258A1-Cyclohexyl-2-cyclohexylphenylethane derivativesDAINIPPON MK & CHEMICALS INC·Filed 1982·Granted Jul 12, 1983·27 cites·8 claims
- 1167US6620467B2Liquid crystal displayDAINIPPON INK & CHEMICALS·Filed 2001·Granted Sep 16, 2003·12 cites·10 claims
- 1264US5011269AMethod of driving a ferroelectric liquid crystal matrix panelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Apr 30, 1991·23 cites·2 claims
- 1362US9607208B2Analyzing a skin condition from a videoSHISEIDO CO LTD·Filed 2014·Granted Mar 28, 2017·2 cites·9 claims
- 1462US7060410B2Novolak resin solution, positive photoresist composition and preparation method thereofTOKYO OHKA KOGYO CO LTD·Filed 2003·Granted Jun 13, 2006·6 cites·3 claims
- 1555US7105265B2Method for removing resist patternTOKYO OHKA KOGYO CO LTD·Filed 2004·Granted Sep 12, 2006·4 cites·9 claims
- 1654US6607791B1Liquid crystal compositionDAINIPPON INK & CHEMICALS·Filed 2000·Granted Aug 19, 2003·1 cites·18 claims
- 1743US2018115225A1Circuit integrated motorTOGAWA SHINICHI·Filed 2017·Application pending·0 cites
- 1842US7740996B2Photosensitive resin composition and color filterTOKYO OHKA KOGYO CO LTD·Filed 2005·Granted Jun 22, 2010·0 cites·8 claims
- 1941US2009054744A1Skin state analyzing method, skin state analyzing apparatus, and computer-readable medium storing skin state analyzing programKITAMURA NAOMI·Filed 2006·Application pending·0 cites
- 2040US7858275B2Photosensitive resin composition and color filterTOKYO OHKA KOGYO CO LTD·Filed 2006·Granted Dec 28, 2010·0 cites·4 claims
- 2138US5859680AElectrical addressing of ferroelectric liquid-crystal displaysHOECHST AG·Filed 1993·Granted Jan 12, 1999·8 cites·10 claims
- 2234US5781266AFerroelectric liquid crystal display device and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 14, 1998·6 cites·22 claims
- 2329US6913797B1Decahydronaphthalene derivativeDAINIPPON INK & CHEMICALS·Filed 1999·Granted Jul 5, 2005·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →