Assignee
HIRAMATSU RYOSUKE
JP·4 granted patents·3 pending applications·10 citations·filing 2008–2012
Top patents by PatentIndex Score
7 records- 0184US8907558B2White light emitting device with red and green-yellow phosphorHIRAMATSU RYOSUKE·Filed 2012·Granted Dec 9, 2014·8 cites·9 claims
- 0267US8062550B2Luminescent materialHIRAMATSU RYOSUKE·Filed 2010·Granted Nov 22, 2011·2 cites·25 claims
- 0347US2008253952A1Fluorescent substance containing nitrogen, method for manufacturing the same, and light-emitting deviceHIRAMATSU RYOSUKE·Filed 2008·Application pending·0 cites
- 0444US8212470B2Luminescent materialHIRAMATSU RYOSUKE·Filed 2010·Granted Jul 3, 2012·0 cites·20 claims
- 0542US2009267896A1Input deviceHIRAMATSU RYOSUKE·Filed 2008·Application pending·0 cites
- 0640US8471458B2Light emitting deviceHIRAMATSU RYOSUKE·Filed 2011·Granted Jun 25, 2013·0 cites·16 claims
- 0738US2011188837A1Electronic Apparatus, Motion Picture Playback System, and Motion Picture Playback MethodHIRAMATSU RYOSUKE·Filed 2011·Application pending·0 cites
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