Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9614241 | Hydrogen-purification apparatus and fuel-cell system using same | Tomoyuki Nakajima, Hidenobu Wakita, Seiji Fujihara | 2017-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9614241 | Hydrogen-purification apparatus and fuel-cell system using same | Tomoyuki Nakajima, Hidenobu Wakita, Seiji Fujihara | 2017-04-04 |