Assignee
YAMAMURO TAKAHIKO
JP·2 granted patents·5 citations·filing 2009–2010
Top patents by PatentIndex Score
2 records- 0158US9235109B2Light source driving device, light source driving method, and image display deviceYAMAMURO TAKAHIKO·Filed 2010·Granted Jan 12, 2016·1 cites·6 claims
- 0254US8148906B2Constant current switching power supply apparatus, method of driving it, light source driving apparatus, method of driving it, and image display apparatusYAMAMURO TAKAHIKO·Filed 2009·Granted Apr 3, 2012·4 cites·9 claims
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