Inventor · disambiguated record
Shintaro Utsumi
Also filed as: UTSUMI SHINTARO
12 granted patents·18 pending applications·4 citations·filing 2005–2025
81Inventor score
Top patents by PatentIndex Score
30 records- 0183US12401101B2Bipolar battery stackTOYOTA MOTOR CO LTD·Filed 2024·Granted Aug 26, 2025·0 cites·7 claims
- 0279US12388160B2Bipolar battery stackTOYOTA MOTOR CO LTD·Filed 2023·Granted Aug 12, 2025·0 cites·3 claims
- 0372US2025112291A1Battery moduleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0472US2025038292A1Battery moduleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0572US2025030033A1Battery cell and battery moduleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0672US2025112295A1Battery systemTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0771US2025112292A1Battery moduleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0870US11621463B2Bipolar battery and bipolar battery stackTOYOTA MOTOR CO LTD·Filed 2020·Granted Apr 4, 2023·0 cites·7 claims
- 0970US2025246705A1Power storage deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1070US2025239685A1Power storage deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1170US2025300277A1Power storage deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1269US7464824B2Coupler for railway model, and railway model vehicleTOMY CO LTD·Filed 2005·Granted Dec 16, 2008·4 cites·21 claims
- 1369US2025239678A1Power storage device and method of manufacturing power storage deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1466US2025323339A1Energy storage deviceTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 1555US12444802B2Cell case and manufacturing method of cell caseTOYOTA MOTOR CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·4 claims
- 1654US2022399606A1Battery caseTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1749US2022384887A1Battery case and manufacturing method of battery caseTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 1845US11745113B2Model energization coupler, railway model vehicle, and model energization unitTOMYTEC CO LTD·Filed 2019·Granted Sep 5, 2023·0 cites·17 claims
- 1945US9533378B2Laser welding method and engine cooling structureKAWASAKI MINORU·Filed 2013·Granted Jan 3, 2017·0 cites·14 claims
- 2040US10072605B2Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Sep 11, 2018·0 cites·5 claims
- 2140US2018173828A1Computer-readable recording medium, simulation method and simulation apparatusFUJITSU LTD·Filed 2018·Application pending·0 cites
- 2239US2010312459A1Internal combustion engine controllerTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 2338US8872470B2Electric drive vehicleUTSUMI SHINTARO·Filed 2009·Granted Oct 28, 2014·0 cites·8 claims
- 2437US2016363033A1Controller for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 2536US8589008B2Electric vehicleUTSUMI SHINTARO·Filed 2009·Granted Nov 19, 2013·0 cites·8 claims
- 2636US2016341099A1Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 2736US2016341108A1Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 2835US8296004B2Electrically-driven vehicleUTSUMI SHINTARO·Filed 2009·Granted Oct 23, 2012·0 cites·5 claims
- 2934US2012259495A1Electrically powered vehicleSAKAI KAZUHITO·Filed 2009·Application pending·0 cites
- 3033US8720621B2Electrically driven vehicleJINGU NOBUHISA·Filed 2009·Granted May 13, 2014·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →