Inventor · disambiguated record
Hirohito Tanabe
Also filed as: TANABE HIROHITO
4 granted patents·69 citations·filing 1987–2017
76Inventor score
Top patents by PatentIndex Score
4 records- 0160US4855799APower MOS FET with carrier lifetime killerTOSHIBA KK·Filed 1987·Granted Aug 8, 1989·30 cites·1 claims
- 0255US5057884ASemiconductor device having a structure which makes parasitic transistor hard to operateTOSHIBA KK·Filed 1989·Granted Oct 15, 1991·16 cites·9 claims
- 0353US4777149AMethod of manufacturing power MOSFETTOSHIBA KK·Filed 1987·Granted Oct 11, 1988·23 cites·2 claims
- 0437US11117788B1Guide rail cleaning deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Sep 14, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →