Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794765 | Engine starting control system and method therefor | Naoya Miyamoto, Katsuhiro Kumagai, Takashi Kiyomiya | 2004-09-21 |
| 6791203 | Assistance controlling apparatus for hybrid vehicle | Atsushi Matsubara, Hideyuki Takahashi, Takashi Kiyomiya, Hironao Fukuchi, Katsuhiro Kumagai | 2004-09-14 |
| 6740987 | Control device for hybrid vehicle | Shinichi Kitajima, Katsuhiro Kumagai, Asao Ukai, Shigetaka Kuroda | 2004-05-25 |
| 6702052 | Control apparatus for hybrid vehicles | Teruo Wakashiro, Shigetaka Kuroda, Shinichi Kitajima, Kazutomo Sawamura, Yasuo Nakamoto +2 more | 2004-03-09 |
| 6698187 | Exhaust gas purifying apparatus for an internal-combustion engine | Futoshi Nishioka, Shinichi Kitajima, Shigetaka Kuroda | 2004-03-02 |
| 6700213 | Control system for a hybrid vehicle in which output from the engine is assisted by the motor based on air-fuel ratio determination | Teruo Wakashiro, Kan Nakaune, Takashi Iwamoto, Asao Ukai, Katsuhiro Kumagai | 2004-03-02 |