Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6106963 | Fuel-cells system | Shoichiro Nitta, Masayoshi Taki, Tatsuya Kawahara | 2000-08-22 |
| 5556081 | Suspension arm made of fiber reinforced plastic and manufacturing method thereof | Tadao Oota | 1996-09-17 |