Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817732 | Charing controller, rechargeable battery, electronic device, and control method | Hiromitsu Yamaguchi, Hideki Otsuki, Koichi Fukuoka | 2023-11-14 |
| 11628519 | Solder joint | Ko Inaba, Tetsu Takemasa | 2023-04-18 |