Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606978 | Internal combustion engine fuel injection apparatus and control method thereof | Keiso Takeda, Susumu Kojima | 2003-08-19 |
| 6578778 | Fuel injection valve | Masahiro Koizumi, Yasunori Takaku, Keiso Takeda, Yukio Koseki | 2003-06-17 |