Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35507 | Repulsion type circuit breaker control device | Kouji Asakawa, Jun Oyama | 1997-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35507 | Repulsion type circuit breaker control device | Kouji Asakawa, Jun Oyama | 1997-05-13 |