Assignee
IZAWA TAKAMASA
JP·4 granted patents·16 citations·filing 2011–2011
Top patents by PatentIndex Score
4 records- 0180US8884513B2Red fluorescent material, method for producing red fluorescent material, white light source, illuminating device, and liquid crystal displayIZAWA TAKAMASA·Filed 2011·Granted Nov 11, 2014·3 cites·7 claims
- 0279US9181476B2Green-emitting phosphor particles, method for manufacturing green-emitting phosphor particles, color conversion sheet, light-emitting device, and image display device assemblyIZAWA TAKAMASA·Filed 2011·Granted Nov 10, 2015·5 cites·8 claims
- 0379US8808578B2Red phosphor, method for producing red phosphor, white light source, illuminating device, and liquid crystal display deviceIZAWA TAKAMASA·Filed 2011·Granted Aug 19, 2014·5 cites·2 claims
- 0477US8961827B2Red fluorescent material, method for producing red fluorescent material, white light source, illuminating device, and liquid crystal displayIZAWA TAKAMASA·Filed 2011·Granted Feb 24, 2015·3 cites·6 claims
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