Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12068103 | Stationary induction apparatus | Kazuma Murakami | 2024-08-20 |
| 11031765 | Gas-insulated electric apparatus and manufacturing method of gas-insulated electric apparatus | Manabu Yoshimura, Ryoko Kawano, Nobuo Yokomura, Satoru Sato, Shinichiro Nakauchi | 2021-06-08 |
| 10965106 | Gas-insulated electrical equipment | Ryoko Kawano, Manabu Yoshimura, Takao Tsurimoto | 2021-03-30 |
| 10923275 | Stationary induction apparatus | Takao Tsurimoto | 2021-02-16 |
| 10468178 | Stationary induction apparatus | Shigeyoshi Yoshida, Takahiro Umemoto, Takao Tsurimoto | 2019-11-05 |
| 10283259 | Stationary induction apparatus | Takahiro Umemoto, Takao Tsurimoto | 2019-05-07 |
| 10209292 | Partial discharge determination method, partial discharge determination apparatus, and partial discharge determination system for power device, and method for manufacturing power device including the partial discharge determination method | Takahiro Umemoto, Manabu Yoshimura, Kazuaki Aono | 2019-02-19 |
| 10096979 | Gas-insulated electrical device having an insulation covering film | Manabu Yoshimura, Takashi Miyamoto, Hitoshi Sadakuni | 2018-10-09 |
| 10069285 | Gas-insulated switchgear | Ryoko Kawano, Manabu Yoshimura, Takao Tsurimoto, Shinichiro Nakauchi | 2018-09-04 |
| 10043621 | Gas insulated switchgear | Manabu Yoshimura, Takao Tsurimoto, Shinichiro Nakauchi | 2018-08-07 |
| 9837202 | Stationary induction apparatus | Takahiro Umemoto, Takao Tsurimoto | 2017-12-05 |
| 9508507 | Gas insulated electrical equipment | Manabu Yoshimura, Takashi Miyamoto, Tsuyoshi Mori, Hitoshi Sadakuni | 2016-11-29 |
| 8547193 | Stationary induction apparatus | Takao Tsurimoto, Takahiko Ishikura, Hirotaka Muto, Hiroki Otera, Tetsuya Matsuda +5 more | 2013-10-01 |