Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069285 | Gas-insulated switchgear | Soichiro Kainaga, Ryoko Kawano, Manabu Yoshimura, Takao Tsurimoto | 2018-09-04 |
| 10043621 | Gas insulated switchgear | Soichiro Kainaga, Manabu Yoshimura, Takao Tsurimoto | 2018-08-07 |
| 9972987 | Gas insulation device | Manabu Yoshimura | 2018-05-15 |