Inventor · disambiguated record
Seiji Kinoshita
Also filed as: KINOSHITA SEIJI
13 granted patents·2 pending applications·53 citations·filing 1981–2014
88Inventor score
Top patents by PatentIndex Score
15 records- 0183US7883254B2Light guide plate, production method therefor, and surface light source device provided with itKURARAY CO·Filed 2005·Granted Feb 8, 2011·11 cites·13 claims
- 0272USD273784STelephoneHITACHI LTD·Filed 1982·Granted May 8, 1984·12 cites·1 claims
- 0371US9664838B2Illumination device having a light guide having convex and concave patternsKURARAY CO·Filed 2013·Granted May 30, 2017·3 cites·8 claims
- 0470USD283509STelephoneHITACHI LTD·Filed 1983·Granted Apr 22, 1986·11 cites·1 claims
- 0565USD273381STelephoneHITACHI LTD·Filed 1981·Granted Apr 10, 1984·9 cites·1 claims
- 0652USD289895SVehicular telephone setHITACHI ELECTRONICS·Filed 1985·Granted May 19, 1987·6 cites·1 claims
- 0751US8159632B2Surface light source element and image display apparatus including the sameKINOSHITA SEIJI·Filed 2009·Granted Apr 17, 2012·1 cites·7 claims
- 0849US9645300B2Lighting deviceKURARAY CO·Filed 2014·Granted May 9, 2017·0 cites·6 claims
- 0945US2016131816A1Illumination deviceKURARAY CO·Filed 2014·Application pending·0 cites
- 1045US2011255304A1Surface light source element and image display including the sameKURARAY CO·Filed 2009·Application pending·0 cites
- 1144US8823249B2Irradiation device and irradiation methodSEIKO EPSON CORP·Filed 2012·Granted Sep 2, 2014·0 cites·16 claims
- 1240US8641176B2Pressure-regulating valve and liquid droplet ejection apparatusYOKOZAWA TOSHIHIRO·Filed 2010·Granted Feb 4, 2014·0 cites·4 claims
- 1337US7668429B2Light-diffusive methacrylic resin light guide and surface light source device comprising the sameKURARAY CO·Filed 2006·Granted Feb 23, 2010·0 cites·29 claims
- 1436US8376529B2Pressure-regulating valve and liquid droplet ejection apparatus having the sameSEIKO EPSON CORP·Filed 2010·Granted Feb 19, 2013·0 cites·4 claims
- 1533US8944575B2Pressure-regulating valve and liquid droplet ejection apparatus having the sameYOKOZAWA TOSHIHIRO·Filed 2010·Granted Feb 3, 2015·0 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →