Assignee
YONEDA SHUJI
JP·4 granted patents·5 citations·filing 2009–2012
Top patents by PatentIndex Score
4 records- 0162US8153467B2Semiconductor device with groove structure to prevent molding resin overflow over a light receiving region of a photodiode during manufacture and method for manufacturing sameYONEDA SHUJI·Filed 2009·Granted Apr 10, 2012·3 cites·4 claims
- 0256US8426944B2Insulated gate bipolar transistorYONEDA SHUJI·Filed 2010·Granted Apr 23, 2013·1 cites·6 claims
- 0355US8253207B2Insulated gate semiconductor deviceYONEDA SHUJI·Filed 2009·Granted Aug 28, 2012·1 cites·5 claims
- 0446US8525285B2Semiconductor device with groove structure to prevent molding resin overflow over a light receiving region of a photodiode during manufactureYONEDA SHUJI·Filed 2012·Granted Sep 3, 2013·0 cites·8 claims
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