Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404873 | Power system operation assisting device and method, and oscillation suppression system | Akira Tsubota, Yutaka Kokai, Sumito TOBE, Masahiro YATSU, Hiroo HORII | 2022-08-02 |
| 11379091 | Operation support device and operation support method | Nao Saito, Masahiro YATSU | 2022-07-05 |