Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7694778 | Fuel cell vehicle | Tsutomu Toyoshima, Hiroshi Saito | 2010-04-13 |
| 6054004 | Heat-insulating structure and method of manufacturing the same | Tadashi Yoshikawa, Gen Itafuji, Hiroyuki Iwadera | 2000-04-25 |