Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653008 | Fuel cell apparatus | Shin Nishida, Akira Aoto, Toru Bisaka, Hideyuki Tanaka, Yutaka Hotta | 2003-11-25 |
| 6536551 | Hydrogen using system for installation in vehicle and control method for the system | Tomohiro Tanaka, Ichiro Hosotani | 2003-03-25 |