Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6953635 | Humidifier for fuel cell | Motohiro Suzuki, Toshikatsu Katagiri, Yoshio Kusano | 2005-10-11 |
| 6939629 | Humidifying system for a fuel cell | Toshikatsu Katagiri, Motohiro Suzuki | 2005-09-06 |
| 6936359 | Apparatus for warming-up fuel cell | Tomoki Kobayashi, Takuma Kanazawa, Yoshio Nuiya | 2005-08-30 |
| 6872484 | Humidifying system for a fuel cell | Toshikatsu Katagiri, Motohiro Suzuki | 2005-03-29 |