Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296311 | Carbon compound manufacturing system and method of controlling carbon compound manufacturing system | Koji Mizuguchi, Satoshi Mikoshiba, Ryota Kitagawa | 2025-05-13 |
| 12070719 | Gas processing equipment and gas processing method, and carbon dioxide capture system and carbon dioxide capture method | Daigo MURAOKA, Koshito FUJITA, Shinji Murai, Hayato MORIGAKI, Osamu Shibasaki +4 more | 2024-08-27 |
| 11701631 | Carbon compound manufacturing system and method of controlling carbon compound manufacturing system | Koji Mizuguchi, Satoshi Mikoshiba, Ryota Kitagawa | 2023-07-18 |
| 11278842 | Acid gas absorbent, acid gas removal method, and acid gas removal device | Shinji Murai, Yukishige Maezawa, Tetsuya Kaseda, Satoshi Saito, Mitsuru Udatsu +2 more | 2022-03-22 |
| 10850227 | Acid gas absorbent, acid gas removal method, and acid gas removal device | Shinji Murai, Yukishige Maezawa, Tetsuya Kaseda, Satoshi Saito, Mitsuru Udatsu +2 more | 2020-12-01 |
| 10046269 | Acidic gas absorbing agent, method for removing acidic gas and apparatus for removing acidic gas | Shinji Murai, Yasuhiro Kato, Satoshi Saito, Daigo MURAOKA, Yukishige Maezawa | 2018-08-14 |
| 9901862 | Carbon dioxide recovery system and operating method thereof | Yasuhiro Kato, Shinji Murai, Satoshi Saito | 2018-02-27 |
| 9724642 | Acid gas absorbent, acid gas removal device, and acid gas removal method | Shinji Murai, Yukishige Maezawa, Yasuhiro Kato, Masatoshi Hodotsuka, Satoshi Saito | 2017-08-08 |
| 9446346 | Acidic gas absorbing agent, method for removing acidic gas and apparatus for removing acidic gas | Shinji Murai, Yasuhiro Kato, Satoshi Saito | 2016-09-20 |
| 9409119 | Acid gas absorbent, acid gas removal method, and acid gas removal device | Shinji Murai, Yukishige Maezawa, Yasuhiro Kato, Satoshi Saito, Hiroko Watando +3 more | 2016-08-09 |
| 9181174 | Method for isolating tertiary amino alcohol | Shinji Murai, Daigo MURAOKA, Satoshi Saito | 2015-11-10 |
| 8545783 | Acid gas absorbent, acid gas removal method, and acid gas removal device | Shinji Murai, Yukishige Maezawa, Yasuhiro Kato, Masatoshi Hodotsuka | 2013-10-01 |
| 8506913 | Acidic gas absorbent, acidic gas removal device, and acidic gas removal method | Shinji Murai, Satoshi Saito, Yasuhiro Kato, Takashi Kuboki, Hiroko Watando +2 more | 2013-08-13 |
| 7985704 | Method of regenerating absorbent | Kenji Essaki, Masahiro Kato, Yasuhiro Kato | 2011-07-26 |
| 6998050 | Method of treating fats and oils | Katsuhiko Nakajoh, Yukishige Maezawa, Masao Kon, Tomohiro Todoroki, Katsushi Nishizawa +1 more | 2006-02-14 |