Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043579 | Gas hydrate production apparatus and dewatering unit | Yuichi Katoh, Shigeru Nagamori, Takashi Arai, Kiyoshi Horiguchi, Tetsuro Murayama +3 more | 2011-10-25 |
| 7999141 | Process for producing gas hydrate pellet | Yuichi Katoh, Kiyoshi Horiguchi, Shigeru Nagamori | 2011-08-16 |