Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10252214 | Carbon dioxide separation and recovery system and method | Takeshi Okumura, Yoshiharu Nonaka, Shohei NISHIBE, Takatoshi Shoji, Tatsuya Watanabe | 2019-04-09 |
| 10173145 | Carbon dioxide separation system | Shohei NISHIBE, Yoshiharu Nonaka, Takeshi Okumura, Takatoshi Shoji | 2019-01-08 |
| 10010826 | Carbon dioxide separation and recovery system | Takeshi Okumura, Yoshiharu Nonaka, Shohei NISHIBE, Takatoshi Shoji | 2018-07-03 |
| 9283515 | Carbon dioxide recovery device and carbon dioxide recovery system | — | 2016-03-15 |
| 9079134 | Carbon dioxide separating and capturing apparatus | — | 2015-07-14 |
| 9073004 | Carbon dioxide separation apparatus | Yoshiharu Nonaka, Masatoshi Hirokawa, Takeshi Okumura, Takatoshi Shoji | 2015-07-07 |
| 8951490 | CO2 recovery method and apparatus | Takeshi Okumura, Yoshiharu Nonaka, Takatoshi Shoji, Masatoshi Hirokawa, Noboru Takikawa +1 more | 2015-02-10 |