Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465134 | Char recycling system and char conveyance method | Takashi Yamamoto, Yoshinori Koyama, Yasutaka Mizokoshi, Yasunari Shibata, Haruto Shinoda +1 more | 2019-11-05 |
| 10415467 | Integrated gasification combined cycle and method for operating integrated gasification combined cycle | Naoshige Yoshida, Koichi Sakamoto, Kenichiro Kosaka, Tetsuya Kizu, Yoshinori Koyama +1 more | 2019-09-17 |