Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9905863 | Separator for fuel cell and manufacturing method of fuel cell stack | Chisato Kato, Fumishige Shizuku, Kenji Sato, Takuya Kurihara | 2018-02-27 |
| 7947408 | Collecting plate, fuel cell, and method for manufacturing same | — | 2011-05-24 |
| 7498096 | Seal arrangement for fuel cells | Toshiyuki Inagaki, Mikio Wada | 2009-03-03 |