Inventor · disambiguated record
Seiji Hori
Also filed as: HORI SEIJI
71 granted patents·19 pending applications·768 citations·filing 1985–2024
99Inventor score
Files withDOW CORNING TORAY CO LTD20TOKAI RIKA CO LTD19DOW TORAY CO LTD13DOW CORNING TORAY SILICONE5HORI SEIJI4
Top patents by PatentIndex Score
90 records- 0194US9376398B2Carboxylic acid compoundsSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2013·Granted Jun 28, 2016·35 cites·30 claims
- 0294US8933177B2Release modifier and release coating organopolysiloxane compositionHORI SEIJI·Filed 2009·Granted Jan 13, 2015·31 cites·10 claims
- 0392US12023403B2Oil-in-water type emulsion cosmeticsDOW TORAY CO LTD·Filed 2019·Granted Jul 2, 2024·6 cites·16 claims
- 0491US10494484B2Release control agent, silicone release agent composition containing same, release sheet, and laminated bodyDOW CORNING TORAY CO LTD·Filed 2015·Granted Dec 3, 2019·5 cites·9 claims
- 0591US5938135AWebbing retractorTOKAI RIKA CO LTD·Filed 1998·Granted Aug 17, 1999·101 cites·20 claims
- 0690US5636864AAir bag apparatus for a passenger seatTOKAI RIKA CO LTD·Filed 1995·Granted Jun 10, 1997·82 cites·17 claims
- 0789US10172779B2Copolymer having carbosiloxane dendrimer structure and composition and cosmetic containing the sameDOW CORNING TORAY CO LTD·Filed 2013·Granted Jan 8, 2019·3 cites·20 claims
- 0888US6354528B1Webbing retractorTOKAI RIKA CO LTD·Filed 2000·Granted Mar 12, 2002·50 cites·24 claims
- 0987US9975999B2Liquid organopolysiloxane and uses thereofDOW CORNING TORAY CO LTD·Filed 2012·Granted May 22, 2018·3 cites·20 claims
- 1086US8956449B2Non-curable coating compositionKOJIMA KAZUHIKO·Filed 2011·Granted Feb 17, 2015·5 cites·16 claims
- 1184US10150743B2Carboxylic acid compoundsSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2016·Granted Dec 11, 2018·4 cites·19 claims
- 1284US9744118B2Treatment agent and cosmetic composition comprising co-modified organopolysiloxaneDOW CORNING TORAY CO LTD·Filed 2013·Granted Aug 29, 2017·2 cites·20 claims
- 1383US9029428B2Oil-in-water silicone emulsion compositionKOJIMA KAZUHIKO·Filed 2011·Granted May 12, 2015·3 cites·17 claims
- 1483US6343758B1Pretensioner for webbing retractorTOKAI RIKA CO LTD·Filed 2000·Granted Feb 5, 2002·36 cites·17 claims
- 1582US12338362B2Water repellent agent composition, and production method of water repellent fiber productNICCA CHEMICAL CO·Filed 2024·Granted Jun 24, 2025·0 cites·11 claims
- 1681US11180595B2Copolymer having carbosiloxane dendrimer structure and acidic group, composition containing same, and cosmeticDOW TORAY CO LTD·Filed 2018·Granted Nov 23, 2021·2 cites·20 claims
- 1781US9585832B2Organopolysiloxane elastomer modified with mono-/diglycerin derivative, and use thereforTAMURA SEIKI·Filed 2012·Granted Mar 7, 2017·2 cites·25 claims
- 1881US6265516B1Anti-staining additive and room-temperature-curable polyorganosiloxane compositionDOW CORNING TORAY SILICONE·Filed 2000·Granted Jul 24, 2001·19 cites·8 claims
- 1980US8801038B2Tongue for seat belt device, and seat belt deviceHORI SEIJI·Filed 2012·Granted Aug 12, 2014·6 cites·6 claims
- 2080US8372936B2Silicone-type pressure-sensitive adhesive composition, pressure-sensitive adhesive sheet, and silicone rubber laminateDOW CORNING TORAY CO LTD·Filed 2008·Granted Feb 12, 2013·4 cites·16 claims
- 2179US12077510B2Carboxylic acid compoundsSUMITOMO PHARMA CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·4 claims
- 2278US9783643B2Silicone modified by long-chain hydrocarbon group-containing diglycerin derivative, and use thereofDOW CORNING TORAY CO LTD·Filed 2014·Granted Oct 10, 2017·2 cites·18 claims
- 2378US8618234B2Silicone-based pressure-sensitive adhesive composition and pressure-sensitive tape or sheetMIZUNO HARUNA·Filed 2008·Granted Dec 31, 2013·4 cites·11 claims
- 2478US6454199B1PretensionerTOKAI RIKA CO LTD·Filed 2000·Granted Sep 24, 2002·27 cites·7 claims
- 2577US10085928B2Diglycerin derivate-modified silicone, emulsifier for water-in-oil emulsion using the same, external use preparaton, and cosmetic compositionDOW CORNING TORAY CO LTD·Filed 2012·Granted Oct 2, 2018·1 cites·15 claims
- 2677US8178207B2Silicone-based pressure-sensitive adhesive composition and adhesive tapeMIZUNO HARUNA·Filed 2007·Granted May 15, 2012·11 cites·12 claims
- 2774US9573887B2Naphthalene derivativeKAKIZUKA AKIRA·Filed 2011·Granted Feb 21, 2017·6 cites·14 claims
- 2874US6318662B1Webbing winding deviceTOKAI RIKA CO LTD·Filed 1999·Granted Nov 20, 2001·41 cites·22 claims
- 2973US12351732B2Water repellent agent composition, and production method of water repellent fiber productNICCA CHEMICAL CO·Filed 2018·Granted Jul 8, 2025·0 cites·3 claims
- 3073USD939992SWatch dialHORI SEIJI·Filed 2020·Granted Jan 4, 2022·5 cites·1 claims
- 3171US9688821B2Method of producing a low odor glycerin derivative-modified silicone or a composition comprising the sameDOW CORNING TORAY CO LTD·Filed 2012·Granted Jun 27, 2017·1 cites·16 claims
- 3270US9480630B2Co-modified organopolysiloxane, emulsifier for water-in-oil emulsion, external use preparation, and cosmetic composition using the sameDOW CORNING TORAY CO LTD·Filed 2012·Granted Nov 1, 2016·1 cites·14 claims
- 3369US5779176AWebbing take-up deviceTOKAI RIKA CO LTD·Filed 1996·Granted Jul 14, 1998·27 cites·20 claims
- 3469US2021386651A1Method of designing film-forming agent or cosmetic containing the sameDOW TORAY CO LTD·Filed 2021·Application pending·0 cites
- 3566US8196962B2PretensionerSUGIYAMA MOTOKI·Filed 2010·Granted Jun 12, 2012·5 cites·5 claims
- 3666US6343522B1Gear mechanism and webbing retractorTOKAI RIKA CO LTD·Filed 1999·Granted Feb 5, 2002·29 cites·14 claims
- 3766US5705587ARoom-temperature-curable silicone elastomer compositionDOW CORNING TORAY SILICONE·Filed 1997·Granted Jan 6, 1998·20 cites·9 claims
- 3865US11643505B2Silicone particles, and cosmetic, coating, and resin formulated using sameDOW TORAY CO LTD·Filed 2021·Granted May 9, 2023·0 cites·19 claims
- 3965US11299465B2Carboxylic acid compoundsSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2020·Granted Apr 12, 2022·0 cites·18 claims
- 4065US10562861B2Carboxylic acid compoundsSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2018·Granted Feb 18, 2020·0 cites·13 claims
- 4164US12129595B2Water repellent agent composition and method for producing water repellent fiber productNICCA CHEMICAL CO·Filed 2019·Granted Oct 29, 2024·0 cites·4 claims
- 4264US5699976AGear mechanism and pretensionerTOKAI RIKA CO LTD·Filed 1996·Granted Dec 23, 1997·29 cites·20 claims
- 4363US7468364B2Carbapenem compoundsDAINIPPON SUMITOMO PHARMA CO·Filed 2004·Granted Dec 23, 2008·1 cites·15 claims
- 4462US9663432B2High-purity monoalkenyl-containing glycerin derivative and method of manufacturing sameDOW CORNING TORAY CO LTD·Filed 2013·Granted May 30, 2017·0 cites·7 claims
- 4562US5665805ARoom temperature curing silicone elastomer compositionDOW CORNING TORAY SILICONE·Filed 1996·Granted Sep 9, 1997·20 cites·8 claims
- 4661US10988580B2Silicone particles, and cosmetic, coating, and resin formulated using sameDOW CORNING TORAY CO LTD·Filed 2017·Granted Apr 27, 2021·0 cites·10 claims
- 4761US6435440B1PretensionerTOKAI RIKA CO LTD·Filed 2000·Granted Aug 20, 2002·11 cites·20 claims
- 4860US10941315B2Water repellent agent composition and method for producing water repellent fiber productNICCA CHEMICAL CO·Filed 2017·Granted Mar 9, 2021·0 cites·16 claims
- 4960US6698678B2Webbing retractor and method of retracting webbingTOKAI RIKA CO LTD·Filed 2002·Granted Mar 2, 2004·10 cites·18 claims
- 5060US6166121ACurable organopolysiloxane compositionDOW CORNING TORAY SILICONE·Filed 1999·Granted Dec 26, 2000·14 cites·8 claims
Showing the top 50 of 90 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →