Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10053363 | System and method for producing hydrogen | Kenichi Imagawa, Hironori Kawai, Yusuke Nakajima, Takenori Kanda | 2018-08-21 |
| 9884998 | Method of suppressing metal contamination of synthesis gas production apparatus | Shuhei Wakamatsu, Fuyuki Yagi, Kenichi Kawazuishi | 2018-02-06 |