Inventor · disambiguated record
Satoru Nagarekawa
Also filed as: NAGAREKAWA SATORU
7 granted patents·1 pending application·29 citations·filing 2007–2024
81Inventor score
Top patents by PatentIndex Score
8 records- 0185US8157386B2ProjectorNAGAREKAWA SATORU·Filed 2011·Granted Apr 17, 2012·6 cites·2 claims
- 0285US8113664B2ProjectorNAGAREKAWA SATORU·Filed 2008·Granted Feb 14, 2012·10 cites·7 claims
- 0370US9420244B2Reflective polarizing plate apparatus, electro-optic apparatus, optical apparatus, and projectorWAKABAYASHI SHINICHI·Filed 2012·Granted Aug 16, 2016·2 cites·20 claims
- 0468US8523365B2Light source device and projectorNAGAREKAWA SATORU·Filed 2011·Granted Sep 3, 2013·2 cites·10 claims
- 0568US7497594B2Illuminating device and projectorSEIKO EPSON CORP·Filed 2007·Granted Mar 3, 2009·7 cites·10 claims
- 0650US2024260231A1Flow path diagnosis method, projector, and cooling deviceSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 0740US9841663B2Light source apparatus and projector that selectively opens and closes openings based on postureSEIKO EPSON CORP·Filed 2016·Granted Dec 12, 2017·0 cites·11 claims
- 0835USD788837SLamp unit for a projectorSEIKO EPSON CORP·Filed 2016·Granted Jun 6, 2017·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →