Maekawa; Kosei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maekawa; Kosei.The latest application filed is for "in-vehicle communication system, in-vehicle relay apparatus, and in-vehicle control apparatus".
- Maekawa; Kosei - Yokkaichi-shi Mie
- Maekawa; Kosei - Mie JP
- Maekawa; Kosei - Yokkaichi Mie
| Patent | Date |
|---|---|
| In-vehicle Communication System, In-vehicle Relay Apparatus, And In-vehicle Control Apparatus App 20220126846 - Maekawa; Kosei | 2022-04-28 |
| Power storage unit control device Grant 11,299,115 - Maekawa April 12, 2 | 2022-04-12 |
| Control device for vehicular power storage unit and vehicular power storage device Grant 11,186,157 - Maekawa November 30, 2 | 2021-11-30 |
| Control device for on-board power supply unit, and on-board power supply device with a protective relay Grant 11,173,857 - Maekawa November 16, 2 | 2021-11-16 |
| Power Storage Unit Control Device App 20210300270 - Maekawa; Kosei | 2021-09-30 |
| Connection unit and power supply system Grant 11,091,107 - Maekawa August 17, 2 | 2021-08-17 |
| Relay device Grant 10,998,713 - Yasunori , et al. May 4, 2 | 2021-05-04 |
| Relay device Grant 10,819,099 - Maekawa , et al. October 27, 2 | 2020-10-27 |
| Relay device and power supply device Grant 10,811,897 - Maekawa , et al. October 20, 2 | 2020-10-20 |
| Connection Unit And Power Supply System App 20200207296 - Maekawa; Kosei | 2020-07-02 |
| Power source device Grant 10,676,053 - Maekawa | 2020-06-09 |
| Control Device For Vehicular Power Storage Unit And Vehicular Power Storage Device App 20200168867 - Maekawa; Kosei | 2020-05-28 |
| Control Device For On-board Power Supply Unit, And On-board Power Supply Device App 20200023794 - Maekawa; Kosei | 2020-01-23 |
| Relay device and power supply device Grant 10,399,518 - Maekawa , et al. Sep | 2019-09-03 |
| Relay Device And Power Supply Device App 20190237988 - MAEKAWA; Kosei ; et al. | 2019-08-01 |
| Relay Device App 20190123547 - Yasunori; Hiromichi ; et al. | 2019-04-25 |
| Relay Device App 20190123545 - MAEKAWA; Kosei ; et al. | 2019-04-25 |
| Power Source Device App 20190071038 - MAEKAWA; Kosei | 2019-03-07 |
| Relay Device And Power Supply Device App 20180361961 - Maekawa; Kosei ; et al. | 2018-12-20 |
| Automotive power unit Grant 9,802,562 - Yasunori , et al. October 31, 2 | 2017-10-31 |
| Automotive Power Unit App 20170080883 - Yasunori; Hiromichi ; et al. | 2017-03-23 |
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