Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11631905 | Battery module | Yoshiki Aoshima, Kazuya Harakawa | 2023-04-18 |
| 6363539 | Composite helmet | Yoshishiro Tachi | 2002-04-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11631905 | Battery module | Yoshiki Aoshima, Kazuya Harakawa | 2023-04-18 |
| 6363539 | Composite helmet | Yoshishiro Tachi | 2002-04-02 |