Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9991551 | Assembled battery, method of charging an assembled battery, and charging circuit which charges an assembled battery | Koichi Nishiyama | 2018-06-05 |
| 9985448 | Electric storage device protection apparatus, electric storage apparatus, starter battery, and method of protecting electric storage device | Yoshihiko Mizuta, Takeyuki Shiraishi | 2018-05-29 |