Inventor · disambiguated record
Kihei Nakajima
Also filed as: NAKAJIMA KIHEI
8 granted patents·429 citations·filing 1979–2001
89Inventor score
Top patents by PatentIndex Score
8 records- 0197US4649334AMethod of and system for controlling a photovoltaic power systemTOSHIBA KK·Filed 1985·Granted Mar 10, 1987·298 cites·20 claims
- 0274US6563691B2Mounting structure for capacitorsTOSHIBA KK·Filed 2001·Granted May 13, 2003·20 cites·1 claims
- 0371US5001619AHarmonics suppression control circuit for a PWM inverterTOSHIBA KK·Filed 1990·Granted Mar 19, 1991·40 cites·6 claims
- 0471US4246528ASystem for controlling alternating current motorsTOKYO SHIBAURA ELECTRIC CO·Filed 1979·Granted Jan 20, 1981·17 cites·2 claims
- 0561US4517636AInverter apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted May 14, 1985·13 cites·3 claims
- 0654US4349867AControl apparatus for a cycloconverterTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Sep 14, 1982·11 cites·6 claims
- 0749US4878208AVoltage-phase responsive, inverter disable circuit for system interconnectionTOSHIBA KK·Filed 1988·Granted Oct 31, 1989·20 cites·11 claims
- 0839US6125045APower converter having first and second power conversion units with thyristorsTOSHIBA KK·Filed 1999·Granted Sep 26, 2000·10 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →