Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515560 | Progressive pressing device and manufacturing apparatus for fuel cell separators | Yuichi Hori, Tomotsugu Takahashi, Kei Matsumoto | 2022-11-29 |
| 11444358 | Manufacturing method for fuel cell separators and manufacturing apparatus for fuel cell separators | Yuichi Hori, Tomotsugu Takahashi, Kei Matsumoto | 2022-09-13 |