Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161743 | Electromagnetic fuel injection valve for internal combustion engine | Hideto Takeda, Kazuyoshii Sugaya, Ryoichi Tada, Oyuki Ogawa, Hisanori Kobayashi | 1992-11-10 |
| 5156342 | Electromagnetic fuel injection valve for internal combustion engine | Hideto Takeda, Kazuyoshi Sugaya, Ryoichi Tada, Oyuki Ogawa, Hisanori Kobayashi | 1992-10-20 |
| 5080287 | Electromagnetic fuel injection valve for internal combustion engine | Hideto Takeda, Kazuyoshi Sugaya, Ryoichi Tada, Oyuki Ogawa, Hisanori Kobayashi | 1992-01-14 |