Assignee
IZUMI NAOKI
JP·11 granted patents·34 citations·filing 2008–2012
Top patents by PatentIndex Score
11 records- 0186US8217443B2Semiconductor device including a floating gateIZUMI NAOKI·Filed 2009·Granted Jul 10, 2012·10 cites·10 claims
- 0275US8129785B2Semiconductor deviceIZUMI NAOKI·Filed 2008·Granted Mar 6, 2012·8 cites·12 claims
- 0371US8692308B2Semiconductor device including a floating gateIZUMI NAOKI·Filed 2012·Granted Apr 8, 2014·2 cites·14 claims
- 0470US8174066B2Semiconductor device and method of manufacturing semiconductor deviceIZUMI NAOKI·Filed 2008·Granted May 8, 2012·3 cites·12 claims
- 0569US8129779B2Trench gate type VDMOSFET device with thicker gate insulation layer portion for reducing gate to source capacitanceIZUMI NAOKI·Filed 2008·Granted Mar 6, 2012·2 cites·11 claims
- 0668US8476702B2Semiconductor deviceIZUMI NAOKI·Filed 2008·Granted Jul 2, 2013·3 cites·4 claims
- 0768US8247866B2Semiconductor deviceIZUMI NAOKI·Filed 2011·Granted Aug 21, 2012·2 cites·19 claims
- 0867US8426912B2Semiconductor device and method of manufacturing semiconductor deviceIZUMI NAOKI·Filed 2008·Granted Apr 23, 2013·3 cites·13 claims
- 0954US9299833B2Lateral double diffused MOSFET deviceIZUMI NAOKI·Filed 2008·Granted Mar 29, 2016·1 cites·20 claims
- 1053US9406794B2Semiconductor device and method of manufacturing semiconductor deviceIZUMI NAOKI·Filed 2012·Granted Aug 2, 2016·0 cites·5 claims
- 1151US8269312B2Semiconductor device with resistive elementIZUMI NAOKI·Filed 2009·Granted Sep 18, 2012·0 cites·9 claims
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