UMEHARA; Takahiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for UMEHARA; Takahiro.The latest application filed is for "fuel cell system".
- UMEHARA; Takahiro - Susono-shi JP
- Umehara; Takahiro - Toyota JP
- UMEHARA; Takahiro - Toyota-shi JP
| Patent | Date |
|---|---|
| Fuel Cell System App 20220293982 - KITAMURA; Nobuyuki ; et al. | 2022-09-15 |
| Fuel Cell System App 20220293981 - UMEHARA; Takahiro ; et al. | 2022-09-15 |
| Voltage Converter App 20220231590 - UMEHARA; Takahiro | 2022-07-21 |
| Power Supply Unit App 20220224232 - KANEKO; Tomohiko ; et al. | 2022-07-14 |
| Voltage control system with addition term and fuel cell system Grant 11,214,151 - Tano , et al. January 4, 2 | 2022-01-04 |
| Fuel cell vehicle and method for controlling the same Grant 11,142,093 - Owatari , et al. October 12, 2 | 2021-10-12 |
| Voltage control system, fuel cell system, and control method for voltage control system Grant 10,818,945 - Tano , et al. October 27, 2 | 2020-10-27 |
| Fuel Cell Vehicle And Method For Controlling The Same App 20200215932 - OWATARI; Shinya ; et al. | 2020-07-09 |
| Fuel cell system and vehicle Grant 10,693,163 - Kamiya , et al. | 2020-06-23 |
| Fuel cell system Grant 10,573,909 - Umehara , et al. Feb | 2020-02-25 |
| Fuel cell system and method for controlling the fuel cell system Grant 10,511,227 - Tano , et al. Dec | 2019-12-17 |
| Fuel Cell System And Method For Controlling The Fuel Cell System App 20190273437 - TANO; Yutaka ; et al. | 2019-09-05 |
| Fuel Cell System And Vehicle App 20190198894 - KAMIYA; Akihiro ; et al. | 2019-06-27 |
| Fuel Cell System App 20180114999 - UMEHARA; Takahiro ; et al. | 2018-04-26 |
| Voltage Control System, Fuel Cell System, And Control Method For Voltage Control System App 20170365867 - TANO; Yutaka ; et al. | 2017-12-21 |
| Voltage Control System, Fuel Cell System, And Control Method For Voltage Control System App 20170250424 - TANO; Yutaka ; et al. | 2017-08-31 |
| Converter control device Grant 9,024,598 - Hasegawa , et al. May 5, 2 | 2015-05-05 |
| Converter Control Device App 20120098507 - Hasegawa; Takahiko ; et al. | 2012-04-26 |
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