Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5837954 | Circuit breaker | Koji Asakawa, Naoshi Uchida | 1998-11-17 |
| 5834724 | Circuit breaker with grid support mounted over stationary contactor | Koji Asakawa, Naoshi Uchida | 1998-11-10 |