Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763470 | Battery and connection apparatus | Atsushi Mitani, Atsuhiro Kumagai | 2020-09-01 |
| 10615384 | Battery and connection apparatus | Atsushi Mitani, Atsuhiro Kumagai, Yukio Tsuchiya, Nobutaka Saitoh | 2020-04-07 |