Inventor · disambiguated record
Mizuho Tomiyama
Also filed as: TOMIYAMA MIZUHO
8 granted patents·6 pending applications·17 citations·filing 2010–2013
80Inventor score
Top patents by PatentIndex Score
14 records- 0183US9041041B2Optical device, optical element, and image display deviceNEC CORP·Filed 2012·Granted May 26, 2015·4 cites·20 claims
- 0280US9804053B2Defect analysis device, defect analysis method, and programNEC CORP·Filed 2013·Granted Oct 31, 2017·3 cites·20 claims
- 0378US9028070B2Light emitting element having structural bodies arrayed at a first pitch along a first direction and arrayed at a second pitch different from said first pitch along a second direction and projection display device provided with sameTOMIYAMA MIZUHO·Filed 2010·Granted May 12, 2015·4 cites·9 claims
- 0475US9170351B2Optical element, light source apparatus, and projection-type display apparatusNATSUMEDA MASANAO·Filed 2012·Granted Oct 27, 2015·3 cites·14 claims
- 0572US9759629B2Leak detection device, leak detection method and programNEC CORP·Filed 2013·Granted Sep 12, 2017·3 cites·15 claims
- 0651US9195125B2Projection display apparatus and projection light generating methodNEC CORP·Filed 2013·Granted Nov 24, 2015·0 cites·19 claims
- 0745US9304384B2Projection display apparatus and projection light generating methodNEC CORP·Filed 2013·Granted Apr 5, 2016·0 cites·16 claims
- 0845US2015301282A1Optical element, illumination device, image display device, method of operating optical elementNEC CORP·Filed 2013·Application pending·0 cites
- 0943US9103527B2Light source unit and projection display device with the sameTOMIYAMA MIZUHO·Filed 2011·Granted Aug 11, 2015·0 cites·12 claims
- 1043US2014022818A1Optical element, illumination device, and projection display deviceNATSUMEDA MASANAO·Filed 2012·Application pending·0 cites
- 1143US2014226197A1Optical element and projection-type display device using sameNATSUMEDA MASANAO·Filed 2012·Application pending·0 cites
- 1243US2015109587A1Optical element, lighting device, and image display deviceNEC CORP·Filed 2012·Application pending·0 cites
- 1342US2013016139A1Light source unit and image display deviceNEC CORP·Filed 2011·Application pending·0 cites
- 1438US2015167906A1Light source unit, projection-type display device, lighting equipment and light emission methodNEC CORPORATIN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →