Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128245 | Power supply system | Yusuke Umezu, Kazushige Sugimoto, Soichiro BANDO, Naoki Yamaguchi, Kiyoshi Kimura +2 more | 2021-09-21 |
| 10770905 | Combined power generation system | Kazushige Sugimoto, Tomoyuki Hirai, Shogo Hamano, Shimpei Kobayashi, Yuko Hirase +4 more | 2020-09-08 |
| 9768712 | Power conversion device connected to single-phase system | Yuko Hirase, Eiji Yoshimura, Shogo KATSURA, Hidehiko Nakagawa, Osamu Noro +1 more | 2017-09-19 |
| 9425677 | Grid-interconnected power converter | Kazushige Sugimoto, Yuji SHINDO | 2016-08-23 |