Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11364467 | Desulfurization device | Satoru Sugita, Ryozo Sasaki, Naoyuki Yoshizumi, Tsuyoshi Miyachi, Seiji Kagawa | 2022-06-21 |
| 11325850 | Non-waste water flue gas treatment system and non-waste water flue gas treatment method | Naoyuki Kamiyama, Nobuyuki Ukai, Koichiro Hirayama, Satoru Sugita, Toshihiro Fukuda | 2022-05-10 |