Inventor · disambiguated record
Youichi Ishimura
Also filed as: ISHIMURA YOUICHI
5 granted patents·1 pending application·117 citations·filing 1995–2002
81Inventor score
Files withMITSUBISHI ELECTRIC CORP6
Top patents by PatentIndex Score
6 records- 0180US6781200B2Insulated gate semiconductor device for realizing low gate capacity and a low short-circuit currentMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Aug 24, 2004·31 cites·8 claims
- 0266US5729032AField effect type semiconductor device and manufacturing method thereofMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Mar 17, 1998·37 cites·10 claims
- 0364US6207993B1Field effect semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Mar 27, 2001·25 cites·12 claims
- 0458US6329700B1Semiconductor wafer and semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Dec 11, 2001·24 cites·7 claims
- 0534US6696702B2Silicon carbide semiconductor switching deviceMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Feb 24, 2004·0 cites·4 claims
- 0632US2002109183A1Field-effect semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →