Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9789437 | CO2 recovery device and CO2 recovery method | Hiroshi Tanaka, Hiromitsu Nagayasu, Tsuyoshi Oishi, Takashi Kamijo | 2017-10-17 |
| 9662607 | CO2 recovery unit and CO2 recovery method | Tatsuya Tsujiuchi, Hiromitsu Nagayasu, Keiji Fujikawa, Tetsuya Imai, Hiroshi Tanaka +4 more | 2017-05-30 |
| 9623365 | CO2 recovery unit | Hiroshi Tanaka, Tsuyoshi Oishi, Takahiko Endo, Hiroaki Ito | 2017-04-18 |
| 9568193 | Air pollution control system and air pollution control method | Tsuyoshi Oishi, Hiroshi Tanaka, Hiromitsu Nagayasu, Yoshinori Kajiya, Tomoki Noborisato | 2017-02-14 |