Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294761 | Vacuum interrupter | Tsutomu Okutomi, Tsuneyo Seki, Hideo Suzuki, Shinzo Sugai, Hiroshi Watanabe +3 more | 1994-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294761 | Vacuum interrupter | Tsutomu Okutomi, Tsuneyo Seki, Hideo Suzuki, Shinzo Sugai, Hiroshi Watanabe +3 more | 1994-03-15 |