Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027777 | Fuel supply system and method for supplying fuel | Yoshinori Yamashita, Kouichi Sugiyama, Hidekazu Oomura | 2011-09-27 |
| 7913665 | Internal combustion engine | Hidekazu Oomura, Yukio Tomiita, Yoshinori Yamashita, Koichi Sugiyama, Yoshihiro Nakase +1 more | 2011-03-29 |