Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9341101 | System for collecting carbon dioxide in flue gas | Masaki Iijima, Takashi Kamijo, Yasuyuki Yagi | 2016-05-17 |
| 9254462 | Reclaiming apparatus and reclaiming method | Masaki Iijima, Masahiko Tatsumi, Yasuyuki Yagi | 2016-02-09 |
| 9249711 | System for collecting carbon dioxide in flue gas | Masaki Iijima, Takashi Kamijo, Yasuyuki Yagi | 2016-02-02 |
| 8927450 | Reclaiming method | Masaki Iijima, Masahiko Tatsumi, Yasuyuki Yagi | 2015-01-06 |
| 8702839 | CO2 recovery apparatus and CO2 recovery method | Masaki Iijima, Masahiko Tatsumi, Yasuyuki Yagi | 2014-04-22 |
| 8663363 | CO2 recovering apparatus and method | Masaki Iijima, Hiroshi Tanaka, Yoshiki Sorimachi, Masahiko Tatsumi, Yasuyuki Yagi | 2014-03-04 |
| 8623286 | System for collecting carbon dioxide in flue gas | Masaki Iijima, Takashi Kamijo, Yasuyuki Yagi | 2014-01-07 |
| 8597412 | CO2 recovery apparatus and CO2 recovery method | Hiroshi Tanaka, Toru Takashina, Tsuyoshi Oishi, Masaki Iijima, Tomio Mimura +1 more | 2013-12-03 |
| 8506683 | Absorbent liquid, and apparatus and method for removing CO2 or H2S from gas with use of absorbent liquid | Ryuji Yoshiyama, Masazumi Tanoura, Noriko Watari, Shuuji Fujii, Yukihiko Inoue +5 more | 2013-08-13 |
| 8425849 | Reclaiming apparatus | Masaki Iijima, Masahiko Tatsumi, Yasuyuki Yagi | 2013-04-23 |
| 8414694 | CO2 recovery apparatus and CO2 recovery method | Masaki Iijima, Masahiko Tatsumi, Yasuyuki Yagi | 2013-04-09 |
| 8398757 | CO2 recovering apparatus | Masaki Iijima, Masahiko Tatsumi, Yasuyuki Yagi | 2013-03-19 |
| 8231719 | Absorbent liquid, and apparatus and method for removing CO2 or H2S from gas with use of absorbent liquid | Ryuji Yoshiyama, Masazumi Tanoura, Noriko Watari, Shuuji Fujii, Yukihiko Inoue +5 more | 2012-07-31 |
| 8226748 | CO2 or H2S reducing system and method of reducing CO2 or H2S | Yukihiko Inoue, Ryuji Yoshiyama, Tsuyoshi Oishi, Masaki Iijima, Masazumi Tanoura +2 more | 2012-07-24 |
| 8147593 | Absorbing solution, method and device for absorbing CO2 or H2S or both | Tomio Mimura, Yasuyuki Yagi, Masaki Iijima, Toru Takashina, Hiroshi Tanaka +1 more | 2012-04-03 |
| 7938031 | Flow cell, flow cell manufacturing method and particle measurement instrument | Kaoru Kondo, Hiroshi Sugawara, Takashi Futatsuki, Akira Suzuki, Masahiko Tatsumi +1 more | 2011-05-10 |