Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478774 | Denitrator | Mikiya Sakurai, Kiyoto Itakura, Hitoshi Tokunaga, Naoya Okuzumi, Hirokazu Tsutsumi | 2019-11-19 |
| 10287523 | Coal deactivation processing device | Setsuo Omoto | 2019-05-14 |