Assignee
NAKAJIMA TOSHIO
JP·6 granted patents·16 citations·filing 2009–2012
Top patents by PatentIndex Score
6 records- 0185US8492829B2Semiconductor device having super junction metal oxide semiconductor structure and fabrication method for the sameNAKAJIMA TOSHIO·Filed 2009·Granted Jul 23, 2013·6 cites·8 claims
- 0281US8308025B2Magazine for spot welding chipNAKAJIMA TOSHIO·Filed 2010·Granted Nov 13, 2012·5 cites·7 claims
- 0376US8921925B2Semiconductor device, method of manufacturing the same, and power moduleNAKAJIMA TOSHIO·Filed 2011·Granted Dec 30, 2014·2 cites·15 claims
- 0468US8809726B2Electrode tip magazine for spot welderNAKAJIMA TOSHIO·Filed 2010·Granted Aug 19, 2014·2 cites·8 claims
- 0567US8786029B2Semiconductor device and manufacturing method thereofNAKAJIMA TOSHIO·Filed 2012·Granted Jul 22, 2014·1 cites·8 claims
- 0648US8178910B2Semiconductor deviceNAKAJIMA TOSHIO·Filed 2010·Granted May 15, 2012·0 cites·17 claims
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