Inventor · disambiguated record
Masayoshi Kumano
Also filed as: KUMANO MASAYOSHI
5 granted patents·1 pending application·395 citations·filing 1974–2001
85Inventor score
Top patents by PatentIndex Score
6 records- 0194US4652770APower source device for a load with a stand-by power supply systemMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Mar 24, 1987·269 cites·3 claims
- 0276US5155675AMethod of controlling an inverterMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Oct 13, 1992·49 cites·2 claims
- 0367US5111377AInterconnection for electric power systemSHIKOKU RESEARCH INST INC·Filed 1991·Granted May 5, 1992·53 cites·2 claims
- 0464US3967138ADevice for firing thyristorMITSUBISHI ELECTRIC CORP·Filed 1974·Granted Jun 29, 1976·13 cites·11 claims
- 0559US3943430ACircuitry for reducing thyristor turn-off timesMITSUBISHI ELECTRIC CORP·Filed 1974·Granted Mar 9, 1976·11 cites·11 claims
- 0634US2002149417A1Controller for driving electric vehicleMITSUBISHI ELECTRIC CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →