Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823658 | Exhaust gas purifying apparatus for an internal-combustion engine | Shigetaka Kuroda, Katsuhiro Kumagai, Futoshi Nishioka | 2004-11-30 |
| 6807942 | Control system for internal combustion engine | Hironao Fukuchi, Atsushi Matsubara | 2004-10-26 |
| 6763707 | Failure determination system and method for internal combustion engine and engine control unit | Katsuhiro Kumagai, Futoshi Nishioka, Toshinari Shinohara, Kan Nakaune, Atsushi Matsubara | 2004-07-20 |
| 6739122 | Air-fuel ratio feedback control apparatus | Asao Ukai, Shigetaka Kuroda, Futoshi Nishioka | 2004-05-25 |
| 6740987 | Control device for hybrid vehicle | Atsushi Izumiura, Katsuhiro Kumagai, Asao Ukai, Shigetaka Kuroda | 2004-05-25 |
| 6717378 | Motor output control system and method for hybrid vehicle | Atsushi Matsubara, Teruo Wakashiro, Toshinari Shinohara | 2004-04-06 |
| 6702052 | Control apparatus for hybrid vehicles | Teruo Wakashiro, Shigetaka Kuroda, Kazutomo Sawamura, Atsushi Izumiura, Yasuo Nakamoto +2 more | 2004-03-09 |
| 6698187 | Exhaust gas purifying apparatus for an internal-combustion engine | Futoshi Nishioka, Atsushi Izumiura, Shigetaka Kuroda | 2004-03-02 |
| 6687603 | Assist control apparatus for hybrid vehicle | Teruo Wakashiro, Atsushi Matsubara, Toshinari Shinohara, Yasuo Nakamoto, Shigeo Hidai | 2004-02-03 |