Inventor · disambiguated record
Satoshi Sumita
Also filed as: SUMITA SATOSHI
5 granted patents·1 pending application·9 citations·filing 2009–2016
70Inventor score
Top patents by PatentIndex Score
6 records- 0174US8531148B2Control apparatus and control method for AC electric motorSUMITA SATOSHI·Filed 2011·Granted Sep 10, 2013·4 cites·11 claims
- 0269US10608561B2Control device of AC motorHITACHI LTD·Filed 2015·Granted Mar 31, 2020·2 cites·7 claims
- 0369US10505490B2Motor control systemHITACHI LTD·Filed 2016·Granted Dec 10, 2019·1 cites·11 claims
- 0462US8436563B2Control unit and control method for permanent magnet synchronous motorSUMITA SATOSHI·Filed 2010·Granted May 7, 2013·2 cites·14 claims
- 0552US10658960B2Motor control system and motor control methodHITACHI LTD·Filed 2016·Granted May 19, 2020·0 cites·14 claims
- 0636US2009322262A1Controller For Permanent Magnet Synchronous Motor and Motor Control SystemHITACHI LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →