Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296715 | Battery monitoring apparatus | — | 2025-05-13 |
| 11951870 | Battery monitoring apparatus | — | 2024-04-09 |
| 11830989 | Battery system | Naoto Yamashita, Masakazu KOUDA, Shunichi Kubo | 2023-11-28 |
| 11424493 | Battery system | Naoto Yamashita, Masakazu KOUDA, Shunichi Kubo | 2022-08-23 |