Inventor · disambiguated record
Osamu Higa
Also filed as: HIGA OSAMU
6 granted patents·76 citations·filing 1977–1987
83Inventor score
Top patents by PatentIndex Score
6 records- 0168US4171517AApparatus for synchronization control of a plurality of invertersTOKYO SHIBAURA ELECTRIC CO·Filed 1977·Granted Oct 16, 1979·13 cites·8 claims
- 0266US4665458AAcceleration power supplyJAPAN ATOMIC ENERGY RES INST·Filed 1984·Granted May 12, 1987·20 cites·2 claims
- 0350US4795914APower supply circuit with backup functionTOSHIBA KK·Filed 1987·Granted Jan 3, 1989·22 cites·20 claims
- 0445US4698736AProtection circuit for a power converter apparatusTOSHIBA KK·Filed 1986·Granted Oct 6, 1987·11 cites·11 claims
- 0540US4618921APower supply system and a starting method thereofTOSHIBA KK·Filed 1985·Granted Oct 21, 1986·8 cites·11 claims
- 0634US4329652AApparatus for synchronization control of a plurality of invertersTOKYO SHIBAURA ELECTRIC CO·Filed 1979·Granted May 11, 1982·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →