Inventor · disambiguated record
Osamu Usui
Also filed as: USUI OSAMU
14 granted patents·2 pending applications·94 citations·filing 1999–2017
90Inventor score
Top patents by PatentIndex Score
16 records- 0186US9064846B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jun 23, 2015·9 cites·8 claims
- 0277US6236110B1Power semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 2000·Granted May 22, 2001·27 cites·6 claims
- 0376US9059334B2Power semiconductor module and method of manufacturing the sameUSUI OSAMU·Filed 2012·Granted Jun 16, 2015·5 cites·11 claims
- 0474US8253236B2Power semiconductor deviceOI TAKESHI·Filed 2011·Granted Aug 28, 2012·4 cites·5 claims
- 0570US6215185B1Power semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Apr 10, 2001·38 cites·12 claims
- 0668US8299603B2Power semiconductor deviceOKA SEIJI·Filed 2008·Granted Oct 30, 2012·4 cites·12 claims
- 0767US11101225B2Semiconductor device and power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Aug 24, 2021·1 cites·15 claims
- 0863US8952520B2Power semiconductor deviceOBIRAKI YOSHIKO·Filed 2009·Granted Feb 10, 2015·3 cites·7 claims
- 0961US8994165B2Power semiconductor deviceOI TAKESHI·Filed 2009·Granted Mar 31, 2015·2 cites·7 claims
- 1057US9116532B2Power semiconductor device moduleUSUI OSAMU·Filed 2013·Granted Aug 25, 2015·1 cites·5 claims
- 1147US9171773B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Oct 27, 2015·0 cites·11 claims
- 1246US11127603B2Semiconductor module and power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Sep 21, 2021·0 cites·23 claims
- 1346US10707141B2Semiconductor device and manufacturing method thereofMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Jul 7, 2020·0 cites·7 claims
- 1439US2011260315A1Power block and power semiconductor module using sameMITSUBISHI ELECTRIC CORP·Filed 2011·Application pending·0 cites
- 1538US10504820B2Semiconductor module and electric power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Dec 10, 2019·0 cites·10 claims
- 1636US2012138946A1Semiconductor device and method of manufacturing the sameKIKUCHI MASAO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →