Inventor · disambiguated record
Hideya Seki
Also filed as: SEKI HIDEYA
21 granted patents·4 pending applications·310 citations·filing 1993–2016
95Inventor score
Top patents by PatentIndex Score
25 records- 0195US7553033B2Projector and optical deviceSEIKO EPSON CORP·Filed 2006·Granted Jun 30, 2009·29 cites·17 claims
- 0295US7384151B2ProjectorSEIKO EPSON CORP·Filed 2005·Granted Jun 10, 2008·33 cites·9 claims
- 0391US5680384ALaser emission unit, optical head and optical memory deviceSEIKO EPSON CORP·Filed 1995·Granted Oct 21, 1997·61 cites·31 claims
- 0490US6953251B2Projector and optical deviceSEIKO EPSON CORP·Filed 2004·Granted Oct 11, 2005·43 cites·9 claims
- 0588US7390129B2Light source, method for manufacturing light source, and projectorSEIKO EPSON CORP·Filed 2005·Granted Jun 24, 2008·19 cites·18 claims
- 0688US7059727B2Projector and optical deviceSEIKO EPSON CORP·Filed 2005·Granted Jun 13, 2006·11 cites·8 claims
- 0785US7081912B2Optical writing head such as organic EL array exposure head, method of manufacturing the same, and image forming apparatus using the sameSEIKO EPSON CORP·Filed 2003·Granted Jul 25, 2006·27 cites·1 claims
- 0883US7419266B2ProjectorSEIKO EPSON CORP·Filed 2006·Granted Sep 2, 2008·10 cites·4 claims
- 0976US5581523ALaser emission unit, optical head and optical memory deviceSEIKO EPSON CORP·Filed 1993·Granted Dec 3, 1996·29 cites·11 claims
- 1075US7961389B2Screen and projectorSEIKO EPSON CORP·Filed 2010·Granted Jun 14, 2011·2 cites·12 claims
- 1174US7780297B2Screen, rear projector and image display apparatus with deformable scattering componentsSEIKO EPSON CORP·Filed 2007·Granted Aug 24, 2010·4 cites·10 claims
- 1274US7697201B2Screen, rear projector, projection system, and image display unitSEIKO EPSON CORP·Filed 2007·Granted Apr 13, 2010·4 cites·21 claims
- 1373US7764425B2Screen and projectorSEIKO EPSON CORP·Filed 2007·Granted Jul 27, 2010·3 cites·13 claims
- 1472US5444683AOptical reporting reproducing device having fixed and movable optical systemsSEIKO EPSON CORP·Filed 1994·Granted Aug 22, 1995·21 cites·2 claims
- 1570US8562139B2Image display apparatusSEKI HIDEYA·Filed 2007·Granted Oct 22, 2013·4 cites·8 claims
- 1660US7075118B2Light source unit and projectorSEIKO EPSON CORP·Filed 2004·Granted Jul 11, 2006·8 cites·9 claims
- 1754US8130445B2Screen and projectorMORIKUNI EIJI·Filed 2011·Granted Mar 6, 2012·0 cites·5 claims
- 1853US7807959B2Screen, rear projector, and image display device having a plurality of driving units each with a power source that are capable of effectively reducing scintillationSEIKO EPSON CORP·Filed 2007·Granted Oct 5, 2010·0 cites·11 claims
- 1951US7977624B2Screen, rear projector, and image display device that are capable of effectively reducing scintillationSEIKO EPSON CORP·Filed 2010·Granted Jul 12, 2011·0 cites·9 claims
- 2049US6801193B2Digital drive apparatus and image display apparatus using the sameSEIKO EPSON CORP·Filed 2001·Granted Oct 5, 2004·2 cites·26 claims
- 2149US2008181483A1Scintillation evaluation method and device thereofSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 2247US2007242351A1Screen, rear projector, and image display apparatusSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 2342US7834990B2Evaluation method for evaluating optical characteristics of optical system, evaluation method for evaluating projector, evaluation device for evaluating optical characteristics, and screenSEIKO EPSON CORP·Filed 2007·Granted Nov 16, 2010·0 cites·12 claims
- 2440US2005093014A1Solid state light-emitting element, method for producing the element, and projectorSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
- 2537US2018069998A1Imaging apparatus, imaging system, and vehicleKYOCERA CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →