Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325461 | Vehicle | Hideo Matsunaga | 2022-05-10 |
| 10927795 | Fuel evaporative gas emission suppressing device | Hideo Matsunaga, Kyosuke Uematsu | 2021-02-23 |
| 10612484 | Control apparatus for engine | Satoshi Maeda, Junya Kitada, Hideo Matsunaga | 2020-04-07 |
| 10233872 | Fuel evaporative gas emission suppressor | Kyosuke Uematsu, Hideo Matsunaga | 2019-03-19 |
| 10190469 | Failure detection device of internal combustion engine | Kazumichi Takahashi, Yuji Sato, Junya Kitada, Hideo Matsunaga | 2019-01-29 |
| 9850855 | Fuel evaporative gas emission control apparatus | Hideo Matsunaga, Kyosuke Uematsu | 2017-12-26 |
| 9574525 | Apparatus for suppressing fuel evaporative gas emission | Hideo Matsunaga, Hisakazu Ikedaya, Hitoshi Kamura | 2017-02-21 |
| 9448194 | Apparatus and method of determining failure in thermostat | Kenji Saito, Hitoshi Kamura | 2016-09-20 |
| 9046059 | Electric vehicle and fault detection method for exhaust gas recirculation system of internal combustion engine | Hideo Matsunaga, Hitoshi Kamura, Kenji Saito | 2015-06-02 |
| 7854113 | Catalyst temperature estimation device | Koji Kawakita, Katsunori Ueda, Toshiyuki Miyata | 2010-12-21 |
| 7729846 | Control device for engine | Junya Kitada, Shigetoshi Hirano, Koji Kawakita, Hitoshi Kamura | 2010-06-01 |
| 7565901 | EGR system for internal combustion engine | Daisuke Chino, Kenji Saito, Hitoshi Kamura, Akihiro Iwama, Akira Tsunooka | 2009-07-28 |
| 7087664 | Resin film and multilayer printed wiring board using thereof | Toshiaki Hayashi | 2006-08-08 |