Assignee
OSAKA AKIHIRO
JP·2 granted patents·2 pending applications·6 citations·filing 2009–2011
Top patents by PatentIndex Score
4 records- 0178US9411219B2Excitation light synthesizing unit, light source unit, and projection-type display apparatusOSAKA AKIHIRO·Filed 2011·Granted Aug 9, 2016·4 cites·10 claims
- 0270US9453999B2Phosphor color wheel and projection display device including sameOSAKA AKIHIRO·Filed 2011·Granted Sep 27, 2016·2 cites·8 claims
- 0344US2012212709A1Fly eye lens, optical unit, and projection display deviceOSAKA AKIHIRO·Filed 2009·Application pending·0 cites
- 0439US2014028984A1Light source apparatus and projection display apparatusOSAKA AKIHIRO·Filed 2011·Application pending·0 cites
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