Inventor · disambiguated record
Tomohiro Usami
Also filed as: USAMI TOMOHIRO
18 granted patents·3 pending applications·58 citations·filing 2002–2022
91Inventor score
Top patents by PatentIndex Score
21 records- 0192US11548590B2Drive unit and electrically assisted vehicleYAMAHA MOTOR CO LTD·Filed 2021·Granted Jan 10, 2023·4 cites·11 claims
- 0292US11312239B2Power source systemTOYOTA MOTOR CO LTD·Filed 2020·Granted Apr 26, 2022·3 cites·19 claims
- 0384US9834278B2Drive unit and electric-motor-assisted bicycleYAMAHA MOTOR CO LTD·Filed 2017·Granted Dec 5, 2017·4 cites·9 claims
- 0478US10279758B2Power supply systemTOYOTA MOTOR CO LTD·Filed 2017·Granted May 7, 2019·4 cites·7 claims
- 0578US9915302B2Drive unit and electric-motor-assisted bicycleYAMAHA MOTOR CO LTD·Filed 2017·Granted Mar 13, 2018·2 cites·8 claims
- 0677US9590515B2Electric power conversion apparatus and electric power conversion methodTOYOTA MOTOR CO LTD·Filed 2015·Granted Mar 7, 2017·3 cites·16 claims
- 0776US6734589B2Electric motorMITSUBA CORP·Filed 2002·Granted May 11, 2004·26 cites·5 claims
- 0875US11752875B2Power source systemTOYOTA MOTOR CO LTD·Filed 2022·Granted Sep 12, 2023·0 cites·19 claims
- 0973US10723228B2Power source systemTOYOTA MOTOR CO LTD·Filed 2017·Granted Jul 28, 2020·1 cites·10 claims
- 1073US10084999B2Illuminating device, wheel deterioration detecting method and projectorNEC DISPLAY SOLUTIONS LTD·Filed 2014·Granted Sep 25, 2018·2 cites·20 claims
- 1171US11752874B2Power source systemTOYOTA MOTOR CO LTD·Filed 2021·Granted Sep 12, 2023·0 cites·20 claims
- 1267US11381223B2Power supply systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Jul 5, 2022·1 cites·14 claims
- 1366US10933944B2Drive unit and electrically assisted bicycleYAMAHA MOTOR CO LTD·Filed 2018·Granted Mar 2, 2021·1 cites·8 claims
- 1462US9610934B2Control device of hybrid vehicleUCHIHARA MASAFUMI·Filed 2011·Granted Apr 4, 2017·5 cites·7 claims
- 1561US10855147B2Drive unit, electrically assisted vehicle having the drive unit, and method of assembling the drive unitYAMAHA MOTOR CO LTD·Filed 2018·Granted Dec 1, 2020·1 cites·15 claims
- 1652US12202571B2Drive unit and electrically assisted bicycleYAMAHA MOTOR CO LTD·Filed 2020·Granted Jan 21, 2025·0 cites·4 claims
- 1748US8676495B2Vehicle navigation apparatusTOYOTA MOTOR CO LTD·Filed 2012·Granted Mar 18, 2014·1 cites·8 claims
- 1847US2021217096A1Information center apparatus, terminal, information processing method, and programNEC CORP·Filed 2009·Application pending·0 cites
- 1941US9559603B2Power converterTOYOTA MOTOR CO LTD·Filed 2015·Granted Jan 31, 2017·0 cites·6 claims
- 2036US2011307152A1Vehicle travel control deviceSHONO SHOICHI·Filed 2009·Application pending·0 cites
- 2133US2014159886A1Driving assist device for vehicleHASEGAWA NAOTO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →