Assignee

NAGAYAMA KOHEI

JP·2 granted patents·12 citations·filing 2005–2009

Technology mixG02F1 H10K1

Top patents by PatentIndex Score

2 records

0181US8395316B2Organic electroluminescence display apparatusNAGAYAMA KOHEI·Filed 2009·Granted Mar 12, 2013·7 cites·22 claims
0276US8144116B2Electrophoretic display apparatus and driving method thereofNAGAYAMA KOHEI·Filed 2005·Granted Mar 27, 2012·5 cites·11 claims

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