Assignee
ONISHI YASUHIKO
JP·9 granted patents·1 pending application·58 citations·filing 1986–2013
Top patents by PatentIndex Score
10 records- 0180US9087893B2Superjunction semiconductor device with reduced switching lossONISHI YASUHIKO·Filed 2011·Granted Jul 21, 2015·6 cites·19 claims
- 0279US4816540ACationic graft-copolymerONISHI YASUHIKO·Filed 1987·Granted Mar 28, 1989·29 cites·6 claims
- 0375US8742500B2Semiconductor deviceONISHI YASUHIKO·Filed 2011·Granted Jun 3, 2014·4 cites·7 claims
- 0471US8735982B2Semiconductor device with superjunction structureONISHI YASUHIKO·Filed 2011·Granted May 27, 2014·3 cites·4 claims
- 0565US9577087B2Semiconductor apparatusONISHI YASUHIKO·Filed 2011·Granted Feb 21, 2017·2 cites·12 claims
- 0659US8432013B2Semiconductor device and a method of manufacturing the sameONISHI YASUHIKO·Filed 2011·Granted Apr 30, 2013·1 cites·18 claims
- 0757US2009215167A1Cationic graft-copolymer for non-viral gene delivery vectorONISHI YASUHIKO·Filed 2008·Application pending·0 cites
- 0850US9339549B2Cationic graft-copolymer for drug delivery systemONISHI YASUHIKO·Filed 2013·Granted May 17, 2016·0 cites·10 claims
- 0945US7473733B2Cationic graft-copolymer for non-viral gene delivery vectorONISHI YASUHIKO·Filed 2004·Granted Jan 6, 2009·0 cites·4 claims
- 1044US4808709AMatrix polymer and its preparationONISHI YASUHIKO·Filed 1986·Granted Feb 28, 1989·13 cites·18 claims
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