Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10354821 | Gas circuit breaker | Toshiaki SAKUYAMA, Ryoichi Shiobara, Hajime Urai, Makoto Hirose, Masanao Terada | 2019-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10354821 | Gas circuit breaker | Toshiaki SAKUYAMA, Ryoichi Shiobara, Hajime Urai, Makoto Hirose, Masanao Terada | 2019-07-16 |