Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9487715 | Coal gasifier | Takashi Yamamoto, Katsuhiko Yokohama, Katsuhiro Ota, Hiromi Ishii | 2016-11-08 |
| 9481302 | Mirror for checking blind spot | Sakae Komiyama, Hisanaga Takeda, Yoshiyuki Iwata | 2016-11-01 |
| 9446913 | Powder conveyance device and char recovery apparatus | Yasuo Soda, Haruto Shinoda, Yasunari Shibata | 2016-09-20 |
| 9388349 | Char recovery system and char feeding hopper | Yasunari Shibata, Osamu Shinada, Katsuhiko Yokohama, Taketoshi Sakae, Koji Nishimura +1 more | 2016-07-12 |
| 9239164 | Slag monitoring device for coal gasifier and coal gasifier | Masami Iida, Katsuhiko Yokohama, Naoki Suganuma, Mutsuaki Taguchi | 2016-01-19 |