Inventor · disambiguated record
Toshiharu Marui
Also filed as: MARUI TOSHIHARU
17 granted patents·5 pending applications·44 citations·filing 2007–2023
89Inventor score
Top patents by PatentIndex Score
22 records- 0193US7811872B2Method for manufacturing a field effect transistor having a field plateOKI ELECTRIC IND CO LTD·Filed 2008·Granted Oct 12, 2010·29 cites·7 claims
- 0277US8114726B2AlGaN/GaN HEMT with normally-off threshold minimized and method of manufacturing the sameMARUI TOSHIHARU·Filed 2010·Granted Feb 14, 2012·7 cites·6 claims
- 0375US11996442B2Semiconductor device and method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2022·Granted May 28, 2024·0 cites·12 claims
- 0475US11756994B2Semiconductor device and method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2022·Granted Sep 12, 2023·0 cites·10 claims
- 0575US11557674B2Semiconductor device and method for manufacturing the sameNISSAN MOTOR·Filed 2018·Granted Jan 17, 2023·2 cites·14 claims
- 0673US11557647B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2018·Granted Jan 17, 2023·2 cites·12 claims
- 0769US11251300B2Semiconductor device and method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2018·Granted Feb 15, 2022·1 cites·8 claims
- 0868US12328884B2Semiconductor device, power module and manufacturing method for the semiconductor deviceNISSAN MOTOR·Filed 2023·Granted Jun 10, 2025·0 cites·5 claims
- 0963US7763910B2Semiconductor device and manufacturing methodOKI ELECTRIC IND CO LTD·Filed 2009·Granted Jul 27, 2010·3 cites·11 claims
- 1060US11476326B2Semiconductor device and method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2019·Granted Oct 18, 2022·0 cites·12 claims
- 1151US11664466B2Semiconductor device, power module and method for manufacturing the semiconductor deviceNISSAN MOTOR·Filed 2018·Granted May 30, 2023·0 cites·10 claims
- 1250US11881526B2Semiconductor device and method for manufacturing sameNISSAN MOTOR·Filed 2020·Granted Jan 23, 2024·0 cites·14 claims
- 1346US9876070B2Semiconductor device and method for manufacturing sameNISSAN MOTOR·Filed 2013·Granted Jan 23, 2018·0 cites·10 claims
- 1445US11973108B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2020·Granted Apr 30, 2024·0 cites·8 claims
- 1543US10861938B2Semiconductor device and method of manufacturing the sameNISSAN MOTOR·Filed 2014·Granted Dec 8, 2020·0 cites·15 claims
- 1643US2010044752A1Semiconductor device and manufacturing methodOKI ELECTRIC IND CO LTD·Filed 2009·Application pending·0 cites
- 1742US2008272443A1Field effect transistor having field plate electrodesOKI ELECTRIC IND CO LTD·Filed 2008·Application pending·0 cites
- 1840US2009001381A1Semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2008·Application pending·0 cites
- 1939US12068411B2Semiconductor device and method for manufacturing sameNISSAN MOTOR·Filed 2018·Granted Aug 20, 2024·0 cites·10 claims
- 2039US11973135B2Semiconductor deviceNISSAN MOTOR·Filed 2018·Granted Apr 30, 2024·0 cites·21 claims
- 2139US2008176366A1Method for fabricating AIGaN/GaN-HEMT using selective regrowthOKI ELECTRIC IND CO LTD·Filed 2007·Application pending·0 cites
- 2232US2010258845A1Semiconductor device and method for manufacturing sameOKI ELECTRIC IND CO LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →