Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9590431 | Battery controller, battery system | Keiichiro Ohkawa, Hiroshi Morikawa | 2017-03-07 |
| 9557388 | Battery control device | Yoshinori Aoshima, Hiroshi Morikawa, Keiichiro Ohkawa | 2017-01-31 |