Inventor · disambiguated record
Hirohisa Nakano
Also filed as: NAKANO HIROHISA
33 granted patents·605 citations·filing 1995–2018
97Inventor score
Top patents by PatentIndex Score
33 records- 0199USD481056SControl panel for projectorSEIKO EPSON CORP·Filed 2002·Granted Oct 21, 2003·154 cites·1 claims
- 0296US8454174B2Projector suspension device including a suspension position adjustment mechanismNAKANO HIROHISA·Filed 2010·Granted Jun 4, 2013·20 cites·3 claims
- 0395USD624949SSupport for projectorSEIKO EPSON CORP·Filed 2009·Granted Oct 5, 2010·64 cites·1 claims
- 0493USD470525SProjectorSEIKO EPSON CORP·Filed 2001·Granted Feb 18, 2003·54 cites·1 claims
- 0591US6793343B2Projector provided with cooling mechanismSEIKO EPSON CORP·Filed 2003·Granted Sep 21, 2004·32 cites·3 claims
- 0689US6886948B2Electronics exterior case and projector having the sameSEIKO EPSON CORP·Filed 2003·Granted May 3, 2005·26 cites·16 claims
- 0788US7905607B2Projector and keystone distortion correction method for projectorSEIKO EPSON CORP·Filed 2007·Granted Mar 15, 2011·13 cites·2 claims
- 0888US6793346B2ProjectorSEIKO EPSON CORP·Filed 2003·Granted Sep 21, 2004·36 cites·5 claims
- 0988US6755541B2ProjectorSEIKO EPSON CORP·Filed 2002·Granted Jun 29, 2004·27 cites·20 claims
- 1086USD474799SProjectorSEIKO EPSON CORP·Filed 2002·Granted May 20, 2003·28 cites·1 claims
- 1185US6880938B2ProjectorSEIKO EPSON CORP·Filed 2003·Granted Apr 19, 2005·19 cites·5 claims
- 1284US9618832B2Projector suspension deviceSEIKO EPSON CORP·Filed 2016·Granted Apr 11, 2017·2 cites·14 claims
- 1381USD479261SProjectorSEIKO EPSON CORP·Filed 2002·Granted Sep 2, 2003·22 cites·1 claims
- 1480US10394109B2Projector suspension deviceSEIKO EPSON CORP·Filed 2018·Granted Aug 27, 2019·1 cites·5 claims
- 1577US6746125B2ProjectorSEIKO EPSON CORP·Filed 2001·Granted Jun 8, 2004·15 cites·10 claims
- 1674US8585215B2Projector with light-shielding member and holding member having varied coefficient of thermal conductivityNAKANO HIROHISA·Filed 2010·Granted Nov 19, 2013·3 cites·7 claims
- 1770US9420244B2Reflective polarizing plate apparatus, electro-optic apparatus, optical apparatus, and projectorWAKABAYASHI SHINICHI·Filed 2012·Granted Aug 16, 2016·2 cites·20 claims
- 1869USD574406SProjectorSEIKO EPSON CORP·Filed 2007·Granted Aug 5, 2008·16 cites·1 claims
- 1969US5721993AData projection device for cameras and a camera utilizing the deviceSEIKO EPSON CORP·Filed 1996·Granted Feb 24, 1998·10 cites·25 claims
- 2068US9400417B2Projector suspension deviceSEIKO EPSON CORP·Filed 2013·Granted Jul 26, 2016·2 cites·18 claims
- 2163US10018897B2Projector suspension deviceSEIKO EPSON CORP·Filed 2016·Granted Jul 10, 2018·1 cites·11 claims
- 2263US6505941B2Handle attachment structure and projectorSEIKO EPSON CORP·Filed 2001·Granted Jan 14, 2003·9 cites·16 claims
- 2360USD574875SProjectorSEIKO EPSON CORP·Filed 2007·Granted Aug 12, 2008·11 cites·1 claims
- 2460US5721990AImage formation apparatusSEIKO EPSON CORP·Filed 1995·Granted Feb 24, 1998·7 cites·25 claims
- 2559US7029127B2ProjectorSEIKO EPSON CORP·Filed 2004·Granted Apr 18, 2006·4 cites·23 claims
- 2658US8262231B2Light control device, lighting device, and projector for controlling transmission amount of light emitted from an emission area by use of curved light shielding membersNAKANO HIROHISA·Filed 2009·Granted Sep 11, 2012·2 cites·6 claims
- 2756USD505440SProjectorSEIKO EPSON CORP·Filed 2003·Granted May 24, 2005·9 cites·1 claims
- 2848USD597581SProjectorSEIKO EPSON CORP·Filed 2008·Granted Aug 4, 2009·6 cites·1 claims
- 2945USD595329SProjectorSEIKO EPSON CORP·Filed 2008·Granted Jun 30, 2009·5 cites·1 claims
- 3041US6072961ACamera module device for data recordingSEIKO EPSON CORP·Filed 1996·Granted Jun 6, 2000·2 cites·5 claims
- 3137USD450336SProjectorSEIKO EPSON CORP·Filed 2001·Granted Nov 13, 2001·2 cites·1 claims
- 3234USD595756SProjectorSEIKO EPSON CORP·Filed 2008·Granted Jul 7, 2009·1 cites·1 claims
- 3331USD489392SCassette receiving portion of a projectorSEIKO EPSON CORP·Filed 2002·Granted May 4, 2004·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →