Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623401 | Combustion control apparatus for internal combustion engine | Masanao Idogawa, Rihito Kaneko, Hiroyuki Mizuno, Noboru Takagi | 2003-09-23 |
| 6520148 | Throttle control apparatus and method for direct-fuel-injection-type internal combustion engine | Koichi Yonezawa, Osamu Hosokawa, Jun Takahashi, Hirohisa Kishi, Noboru Takagi +1 more | 2003-02-18 |
| 6505599 | Combustion control apparatus and method for engines | Zenichiro Mashiki, Jun Maemura, Rihito Kaneko, Masahide Nagano, Hiroyuki Mizuno | 2003-01-14 |