Assignee
IWAKIRI TOSHIYA
JP·2 granted patents·0 citations·filing 2012–2012
Top patents by PatentIndex Score
2 records- 0127US9658274B2Light-emitting element failure detector and method for detecting light-emitting element failureIWAKIRI TOSHIYA·Filed 2012·Granted May 23, 2017·0 cites·7 claims
- 0215US9709637B2Light-emitting element failure detector and method for detecting light-emitting element failureIWAKIRI TOSHIYA·Filed 2012·Granted Jul 18, 2017·0 cites·8 claims
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