Inventor · disambiguated record
Susumu Aruga
Also filed as: ARUGA SUSUMU
12 granted patents·2 pending applications·176 citations·filing 1997–2010
89Inventor score
Top patents by PatentIndex Score
14 records- 0196US7360900B2Illuminating apparatus, image display apparatus, and projectorSEIKO EPSON CORP·Filed 2005·Granted Apr 22, 2008·40 cites·17 claims
- 0287US7946708B2Display device that projects a virtual image displaySEIKO EPSON CORP·Filed 2008·Granted May 24, 2011·18 cites·6 claims
- 0385US5933282AVari-focal image pickup optical system for endoscopesOLYMPUS OPTICAL CO·Filed 1997·Granted Aug 3, 1999·76 cites·10 claims
- 0482US7125120B2Illuminator and projectorSEIKO EPSON CORP·Filed 2004·Granted Oct 24, 2006·25 cites·9 claims
- 0575US8506128B2Light source device, illumination system, and projectorSAKATA HIDEFUMI·Filed 2010·Granted Aug 13, 2013·3 cites·11 claims
- 0673US7484850B2Illuminating device and projectorSEIKO EPSON CORP·Filed 2004·Granted Feb 3, 2009·10 cites·11 claims
- 0762US7576313B2Light source device and image display deviceSEIKO EPSON CORP·Filed 2005·Granted Aug 18, 2009·1 cites·6 claims
- 0856US8157385B2Reflector, light source apparatus, and projectorARUGA SUSUMU·Filed 2009·Granted Apr 17, 2012·2 cites·12 claims
- 0955US7874680B2Projector that displays an image using laser beamsSEIKO EPSON CORP·Filed 2007·Granted Jan 25, 2011·1 cites·10 claims
- 1051US8079712B2Projector with a polarized light modulation unitARUGA SUSUMU·Filed 2009·Granted Dec 20, 2011·0 cites·6 claims
- 1146US7837331B2Illuminator and projector with increased illumination efficiencySEIKO EPSON CORP·Filed 2006·Granted Nov 23, 2010·0 cites·5 claims
- 1244US8523363B2ProjectorARUGA SUSUMU·Filed 2010·Granted Sep 3, 2013·0 cites·17 claims
- 1339US2006028954A1Illuminator device, non-spherical lens design method, non-spherical lens and projectorSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 1439US2011085148A1Light source device and projectorSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →