Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6922626 | Control apparatus for exhaust gas recirculation valve | Tetsuya Ishiguro, Shusuke Akazaki, Yuji Yasui | 2005-07-26 |
| 6876933 | Method and an apparatus for estimating an amount of drawn air of a cylinder of an internal-combustion engine and a method and an apparatus for controlling the amount | Yuji Yasui, Yosuke Ishikawa, Michihiko Matsumoto | 2005-04-05 |