Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7500468 | Device and method for determining knocking of internal combustion engine | Rihito Kaneko, Kenji Kasashima, Kenji Senda, Yuuichi Takemura, Shuhei Oe | 2009-03-10 |
| 7478624 | Ignition timing control device of internal combustion engine | Rihito Kaneko, Kenji Kasashima, Koji Aso, Kenji Senda, Shigeru Kamio +1 more | 2009-01-20 |
| 7478622 | Device and method for determining knocking of internal combustion engine | Rihito Kaneko, Kenji Kasashima, Kenji Senda, Yuuichi Takemura, Shuhei Oe | 2009-01-20 |
| 7441543 | Device and method for controlling ignition timing of internal combustion engine | Kenji Kasashima, Rihito Kaneko, Kenji Senda, Yuuichi Takemura, Shuhei Oe | 2008-10-28 |
| 7392788 | Device and method for controlling ignition timing of internal combustion engine | Rihito Kaneko, Kenji Kasashima, Kenji Senda, Yuichi Takemura, Shuhei Oe | 2008-07-01 |
| 7387107 | Knocking state determination device | Rihito Kaneko, Kenji Kasashima, Koji Aso, Kenji Senda, Shigeru Kamio +1 more | 2008-06-17 |
| 7363142 | Device and method for controlling ignition timing of internal combustion engine | Rihito Kaneko, Kenji Kasashima, Kenji Senda, Yuichi Takemura, Shuhei Oe | 2008-04-22 |
| 7281516 | Ignition timing control device of internal combustion engine | Rihito Kaneko, Kenji Kasashima, Koji Aso, Kenji Senda, Shigeru Kamio +1 more | 2007-10-16 |
| 7206691 | Internal combustion engine knock determination device | Rihito Kaneko, Kenji Kasashima, Kenji Senda, Kouzi Ohara, Kiyoshi Iwade +3 more | 2007-04-17 |
| 7159546 | Control apparatus for internal combustion engine | Hirohiko Yamada | 2007-01-09 |
| 7159556 | Control apparatus and method for internal combustion engine | — | 2007-01-09 |
| 5943999 | Malfunction determining apparatus of an exhaust gas recirculation system | Tokiji Ito | 1999-08-31 |
| 5771869 | Malfunction determining apparatus of an exhaust gas recirculation system | Tokiji Ito | 1998-06-30 |