Assignee
KAWAGUCHI YUSUKE
JP·3 granted patents·1 pending application·10 citations·filing 2009–2011
Top patents by PatentIndex Score
4 records- 0181US8410546B2Semiconductor device and DC-DC converterKAWAGUCHI YUSUKE·Filed 2009·Granted Apr 2, 2013·10 cites·5 claims
- 0251US8502309B2Semiconductor device including field effect transistor for use as a high-speed switching device and a power deviceKAWAGUCHI YUSUKE·Filed 2009·Granted Aug 6, 2013·0 cites·26 claims
- 0344US8395204B2Power semiconductor deviceKAWAGUCHI YUSUKE·Filed 2011·Granted Mar 12, 2013·0 cites·15 claims
- 0436US2012241850A1Semiconductor deviceKAWAGUCHI YUSUKE·Filed 2011·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →