Assignee
MOMOTA SEIJI
JP·5 granted patents·14 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0183US9466711B2Semiconductor deviceMOMOTA SEIJI·Filed 2009·Granted Oct 11, 2016·9 cites·18 claims
- 0263US8253222B2Semiconductor device and fabrication method of semiconductor deviceMOMOTA SEIJI·Filed 2011·Granted Aug 28, 2012·2 cites·3 claims
- 0362US8309409B2Method for fabricating trench gate to prevent on voltage parasetic influencesMOMOTA SEIJI·Filed 2011·Granted Nov 13, 2012·2 cites·9 claims
- 0459US8198697B2Semiconductor deviceMOMOTA SEIJI·Filed 2010·Granted Jun 12, 2012·1 cites·11 claims
- 0545US8691635B2Fabrication method of semiconductor deviceMOMOTA SEIJI·Filed 2012·Granted Apr 8, 2014·0 cites·7 claims
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