Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803853 | Heat recovery and utilization system | Hiroshi Nakashoji | 2017-10-31 |
| 9555341 | Spray-drying device for dehydrated filtrate from desulfurization wastewater, air pollution control system and flue gas treatment method | Nobuyuki Ukai, Naoyuki Kamiyama, Seiji Kagawa, Toshihiro Fukuda | 2017-01-31 |