Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002640 | Device abnormality diagnosis method and device abnormality diagnosis device | Hiroyoshi Kubo, Hiromi Aota, Katsuhiko Yokohama, Yasunori Ishizu, Yoshinori Koyama | 2021-05-11 |
| 10962223 | Soot blower | Gen Sakashita, Yoshinori Koyama, Takashi Yamamoto, Kenta Haari, Masashi Kitada +3 more | 2021-03-30 |
| 10927316 | Char discharge unit, char recovery unit including char discharge unit, char discharge method, and integrated gasification combined cycle | Haruto Shinoda, Koji Nishimura, Naoto Nakayama | 2021-02-23 |