Assignee
WADA KEIJI
JP·6 granted patents·2 pending applications·12 citations·filing 2010–2012
Top patents by PatentIndex Score
8 records- 0177US8513673B2MOSFET and method for manufacturing MOSFETWADA KEIJI·Filed 2010·Granted Aug 20, 2013·5 cites·18 claims
- 0275US8536583B2MOSFET and method for manufacturing MOSFETWADA KEIJI·Filed 2010·Granted Sep 17, 2013·4 cites·10 claims
- 0369US8610131B2Silicon carbide insulated-gate bipolar transistorWADA KEIJI·Filed 2012·Granted Dec 17, 2013·2 cites·23 claims
- 0464US9000447B2Silicon carbide semiconductor deviceWADA KEIJI·Filed 2012·Granted Apr 7, 2015·1 cites·9 claims
- 0546US8785301B2Method of cleaning silicon carbide semiconductorWADA KEIJI·Filed 2011·Granted Jul 22, 2014·0 cites·7 claims
- 0645US2012007104A1Semiconductor device and method for manufacturing sameWADA KEIJI·Filed 2010·Application pending·0 cites
- 0738US8963163B2Semiconductor deviceWADA KEIJI·Filed 2010·Granted Feb 24, 2015·0 cites·6 claims
- 0838US2012313112A1Semiconductor deviceWADA KEIJI·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →