Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868329 | Control method of EGR system of engine | Takumi Ito, Yasuyuki Onodera, Kanji Namimatsu, Shuki Akushichi | 2005-03-15 |
| 5842459 | Method of controlling fuel injection apparatus for internal combustion engines | Jiro Akagi, Hiroki Sato, Norifumi Abe | 1998-12-01 |