Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11289885 | Gas-insulated switchgear | Naoki Tanaka, Masayuki Takebe, Shintaro Kuroaki | 2022-03-29 |
| 11251589 | Gas-insulated switching device | Takao Tsurimoto, Junichi Abe, Shintaro Yamada | 2022-02-15 |