Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226741 | Zeolite film composite body, method for producing same, and fluid separation method | Bo Liu | 2025-02-18 |
| 11291949 | Carbon dioxide separation recovery system and method | Shin Yamamoto, Hidetaka Yamada, Shohei NISHIBE, Kazuo Tanaka, Katsuhiro YOSHIZAWA +2 more | 2022-04-05 |
| 9931610 | Carbon dioxide separating material and method for separation or recovery of carbon dioxide | Firoz Alam Chowdhury, Hidetaka Yamada | 2018-04-03 |