Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529608 | Carbon dioxide adsorbent and carbon dioxide processing system | Takeshi Okumura, Masahiro NEGAMI, Katsuhiro YOSHIZAWA, Akihito Kawano, Yoshimichi NOMURA +1 more | 2022-12-20 |
| 11376564 | Carbon dioxide adsorbent and method for manufacturing same, as well as carbon dioxide separation system | Masahiro NEGAMI, Takeshi Okumura, Ikuo SHIMOMURA, Katsuhiro YOSHIZAWA, Yoshimichi NOMURA +1 more | 2022-07-05 |
| 11291949 | Carbon dioxide separation recovery system and method | Shin Yamamoto, Hidetaka Yamada, Katsunori Yogo, Kazuo Tanaka, Katsuhiro YOSHIZAWA +2 more | 2022-04-05 |
| 11285438 | Carbon dioxide separation recovery system and method | Kazuo Tanaka, Katsuhiro YOSHIZAWA, Takeshi Okumura, Ryohei Numaguchi | 2022-03-29 |
| 11185842 | Carbon dioxide adsorbent, method for manufacturing the same, and carbon dioxide processing system | Takeshi Okumura, Masahiro NEGAMI, Katsuhiro YOSHIZAWA, Akihito Kawano, Yoshimichi NOMURA +1 more | 2021-11-30 |
| 10252214 | Carbon dioxide separation and recovery system and method | Takeshi Okumura, Yoshiharu Nonaka, Tomoyuki Ogino, Takatoshi Shoji, Tatsuya Watanabe | 2019-04-09 |
| 10173145 | Carbon dioxide separation system | Yoshiharu Nonaka, Tomoyuki Ogino, Takeshi Okumura, Takatoshi Shoji | 2019-01-08 |
| 10010826 | Carbon dioxide separation and recovery system | Takeshi Okumura, Yoshiharu Nonaka, Tomoyuki Ogino, Takatoshi Shoji | 2018-07-03 |