Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9487715 | Coal gasifier | Takashi Yamamoto, Katsuhiko Yokohama, Yoshinori Koyama, Katsuhiro Ota | 2016-11-08 |
| 9261020 | Integrated coal gasification combined cycle plant | Yuichiro Kitagawa, Yasunari Shibata, Yuichiro Urakata | 2016-02-16 |