Inventor · disambiguated record
Hideyuki Shimonabe
Also filed as: SHIMONABE HIDEYUKI
4 granted patents·127 citations·filing 1985–1987
80Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0186US4767976AControl system for PWM inverterHITACHI LTD·Filed 1987·Granted Aug 30, 1988·48 cites·9 claims
- 0282US4615000APulse width modulation inverter systemHITACHI LTD·Filed 1985·Granted Sep 30, 1986·49 cites·19 claims
- 0363US4779183AMethod and apparatus for selectively controlling an operation mode of a PWM inverter between an asychronous mode and a synchronous mode modulationHITACHI LTD·Filed 1987·Granted Oct 18, 1988·22 cites·6 claims
- 0434US4719555AElectric power control apparatus with first and second fixed time intervalsHITACHI LTD·Filed 1985·Granted Jan 12, 1988·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →