Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834645 | Fuel supply control system for internal combustion engine | Yuji Yasui | 2004-12-28 |
| 6729304 | Fuel injection control system, fuel injection control method, and engine control unit, for internal combustion engine | Yuuji Fujiki, Manabu Niki | 2004-05-04 |
| 6686945 | Thermal head, thermal head unit, and method of manufacture thereof | Norimitsu Sambongi, Noriyoshi Shoji, Yuji Nakamura, Taro Ito, Yumiko Yamaguchi | 2004-02-03 |