Inventor · disambiguated record
Takami Sakai
Also filed as: SAKAI TAKAMI
11 granted patents·121 citations·filing 1980–1988
90Inventor score
Top patents by PatentIndex Score
11 records- 0172US4494179AControl device for a converterTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jan 15, 1985·21 cites·4 claims
- 0267US4517634APower conversion equipmentTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted May 14, 1985·18 cites·4 claims
- 0361US4639848AMethod and system for controlling an AC-DC converter systemTOSHIBA KK·Filed 1985·Granted Jan 27, 1987·18 cites·7 claims
- 0453US4727466AApparatus for controlling reactive power in a HVDC systemTOSHIBA KK·Filed 1986·Granted Feb 23, 1988·13 cites·6 claims
- 0552US4578743AConverter control system having stable power transfer in the presence of decreased input AC voltageTOSHIBA KK·Filed 1984·Granted Mar 25, 1986·13 cites·8 claims
- 0646US4680692AControl apparatus of AC/DC power converterTOSHIBA KK·Filed 1985·Granted Jul 14, 1987·10 cites·14 claims
- 0743US4320445AGate control circuit for thyristor converterTOKYO SHIBAURA ELECTRIC CO·Filed 1980·Granted Mar 16, 1982·7 cites·6 claims
- 0838US4797799APower converterTOSHIBA KK·Filed 1988·Granted Jan 10, 1989·7 cites·4 claims
- 0938US4600981AMargin angle responsive method and apparatus for controlling reactive power in a HVDC systemTOSHIBA KK·Filed 1985·Granted Jul 15, 1986·5 cites·10 claims
- 1032US4598350APower converter control apparatus and power converter control methodTOSHIBA KK·Filed 1985·Granted Jul 1, 1986·7 cites·11 claims
- 1131US4543492AMethod and system for terminating operation of an HVDC invertorTOKYO SHIBAURA ELECTRIC CO·Filed 1984·Granted Sep 24, 1985·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →