Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828130 | Exhaust gas treatment system equipped with carbon dioxide removal device | Jun SHIMAMURA, Toshio Katsube, Shigehito Takamoto, Naoki Oda | 2014-09-09 |
| 8741245 | Carbon dioxide-absorbing solution and method of recovering carbon dioxide | Koichi Yokoyama, Eiji Miyamoto, Hirofumi Kikkawa, Shigehito Takamoto, Toshio Katsube +2 more | 2014-06-03 |