Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921600 | Separator for fuel cell and method of manufacture therefor | Atsushi Miyazawa | 2005-07-26 |
| 6893758 | Fuel cell system and method of stopping the system | Atsushi Miyazawa | 2005-05-17 |
| 6841281 | Fuel cell system and microorganism inhibiting method | Yasuyuki Itou | 2005-01-11 |