Assignee
SAKAI RYO
JP·4 granted patents·12 citations·filing 2006–2010
Top patents by PatentIndex Score
4 records- 0184US8461756B2Linear white light source, and backlight and liquid crystal display device using the sameSAKAI RYO·Filed 2010·Granted Jun 11, 2013·8 cites·15 claims
- 0268US8426882B2White light-emitting lamp for illumination and illuminating device using the sameSAKAI RYO·Filed 2008·Granted Apr 23, 2013·3 cites·15 claims
- 0356US8896004B2White LED, backlight using the same, and liquid crystal display deviceSAKAI RYO·Filed 2006·Granted Nov 25, 2014·1 cites·8 claims
- 0455US8409754B2Positive electrode active material for secondary cell and nonaqueous electrolyte secondary cell using the same, and method for analysis of positive electrode active material for secondary cellSAKAI RYO·Filed 2007·Granted Apr 2, 2013·0 cites·10 claims
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