Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872439 | Device for preventing outflow of a fuel vapor from a fuel tank | Hidefumi Sonoda, Eiji Mori, Kazuhiro Yoneshige, Akira Takahashi, Hirokazu Komiya +1 more | 1989-10-10 |
| 4723791 | Suspension of vehicle | Kiyokatsu Miura, Nobuo Hiraiwa, Hajime Naruse, Shogo Tanaka, Hisaomi Kumai +1 more | 1988-02-09 |
| 4257623 | Supporting structure for a suspension member for a vehicle | Hiroyuki Watanabe | 1981-03-24 |