Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9823020 | Chlorine bypass device | Daisuke Sakaniwa, Junzhu Wang | 2017-11-21 |
| 9714196 | Method for controlling NOx concentration in exhaust gas in combustion facility using pulverized coal | Yoshinori Takayama | 2017-07-25 |
| 9616401 | Cement production apparatus | Daisuke Sakaniwa, Yoshinori Takayama, Junzhu Wang | 2017-04-11 |
| 9587881 | Cement production apparatus | Daisuke Sakaniwa, Junzhu Wang | 2017-03-07 |
| 9551485 | Method for controlling NOx concentration in exhaust gas in combustion facility using pulverized coal | Yoshinori Takayama | 2017-01-24 |