Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11124072 | Battery control device and electric motor vehicle system | Keiichiro Ohkawa | 2021-09-21 |
| 11084385 | Battery control device, battery system, and vehicle | Daiki Komatsu, Kei Sakabe, Masahiro Yonemoto, Shin Yamauchi, Keiichiro Ohkawa | 2021-08-10 |
| 10955479 | Battery control device | Keiichiro Ohkawa | 2021-03-23 |