Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4503481 | Gas insulated switchgear equipment | Tohru Tsubaki, Naoki Amano, Kyuzi Yaginuma, Hitoshi Kayaba, Yoriyuki Aiko +1 more | 1985-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4503481 | Gas insulated switchgear equipment | Tohru Tsubaki, Naoki Amano, Kyuzi Yaginuma, Hitoshi Kayaba, Yoriyuki Aiko +1 more | 1985-03-05 |