Inventor · disambiguated record
Masayoshi Suhama
Also filed as: SUHAMA MASAYOSHI
16 granted patents·1 pending application·155 citations·filing 2006–2023
93Inventor score
Top patents by PatentIndex Score
17 records- 0197US7893637B2Motor drive systemTOYOTA MOTOR CO LTD·Filed 2006·Granted Feb 22, 2011·53 cites·13 claims
- 0284US8581533B2Motor driver and method of controlling the sameHAYASHI KAZUHITO·Filed 2009·Granted Nov 12, 2013·16 cites·10 claims
- 0383US9641106B2Electric vehicle and control method of electric vehicleTOYOTA MOTOR CO LTD·Filed 2015·Granted May 2, 2017·5 cites·11 claims
- 0482US8324856B2Motor drive control apparatus, vehicle with motor drive control apparatus, and motor drive control methodYAMAKAWA TOSHIFUMI·Filed 2008·Granted Dec 4, 2012·16 cites·14 claims
- 0580US8682520B2Controller for vehicleYAMADA KENJI·Filed 2010·Granted Mar 25, 2014·6 cites·5 claims
- 0679US8866435B2Control device and control method for power control unitSUHAMA MASAYOSHI·Filed 2010·Granted Oct 21, 2014·6 cites·8 claims
- 0773US8089241B2Motor drive control apparatus, vehicle equipped with motor drive control apparatus, and motor drive control methodYAMAKAWA TOSHIFUMI·Filed 2009·Granted Jan 3, 2012·9 cites·7 claims
- 0870US9515583B2Rotary electric machine control system and rotary electric machine control methodSUHAMA MASAYOSHI·Filed 2012·Granted Dec 6, 2016·3 cites·4 claims
- 0970US9272704B2Hybrid vehicle having boost converter and control method of a hybrid vehicle having a boost converterTOYOTA MOTOR CO LTD·Filed 2015·Granted Mar 1, 2016·2 cites·6 claims
- 1070US8082073B2Electric vehicle control deviceOKAMURA MASAKI·Filed 2008·Granted Dec 20, 2011·8 cites·5 claims
- 1169US8269446B2Electric vehicle control deviceSUHAMA MASAYOSHI·Filed 2011·Granted Sep 18, 2012·3 cites·4 claims
- 1268US8502493B2Control device and control method for alternating-current motorSUHAMA MASAYOSHI·Filed 2009·Granted Aug 6, 2013·10 cites·4 claims
- 1365US7973505B2Electric vehicle control deviceTOYOTA MOTOR CO LTD·Filed 2008·Granted Jul 5, 2011·7 cites·2 claims
- 1462US8395277B2Control device and control method for vehicleYAMAKAWA TOSHIFUMI·Filed 2008·Granted Mar 12, 2013·5 cites·14 claims
- 1561US2024190284A1Management apparatus and management methodTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1656US8093843B2Vehicle controller and control methodOKAMURA MASAKI·Filed 2008·Granted Jan 10, 2012·3 cites·14 claims
- 1755US8482234B2Motor drive control deviceYAMAKAWA TOSHIFUMI·Filed 2009·Granted Jul 9, 2013·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →