Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11611087 | Method of producing resin frame member for fuel cell and processing die | Ryo TAKANO, Yusuke Wada | 2023-03-21 |
| 11502312 | Resin frame equipped membrane electrode assembly and method of producing resin frame member for fuel cell | Yusuke Wada, Taichi KITAGAWA, Ryo TAKANO | 2022-11-15 |