Inventor · disambiguated record
Kaoru Koyanagi
Also filed as: KOYANAGI KAORU
5 granted patents·66 citations·filing 1980–2009
80Inventor score
Top patents by PatentIndex Score
5 records- 0170US4329637AControl apparatus for a synchronous machineTOKYO ELECTRIC POWER CO·Filed 1980·Granted May 11, 1982·35 cites·10 claims
- 0264US7761402B2Group-based BCU methods for on-line dynamical security assessments and energy margin calculations of practical power systemsTOKYO ELECTRIC POWER CO·Filed 2008·Granted Jul 20, 2010·5 cites·3 claims
- 0363US7483826B2Group-based BCU methods for on-line dynamical security assessments and energy margin calculations of practical power systemsTOKYO ELECTRIC POWER CO·Filed 2005·Granted Jan 27, 2009·3 cites·3 claims
- 0463US6868311B2Method and system for on-line dynamical screening of electric power systemTOKYO ELECTRIC POWER CO·Filed 2003·Granted Mar 15, 2005·20 cites·61 claims
- 0553US9018795B2Alternating current autonomous distributed AC power systemKOYANAGI KAORU·Filed 2009·Granted Apr 28, 2015·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →