Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9127584 | Recovery control system | Takao Onodera, Masanobu Minezawa | 2015-09-08 |
| 8627652 | Control method of exhaust gas purification system and exhaust gas purification system | Tetsuya Murata, Takashi Ikeda, Tatsuo Mashiko | 2014-01-14 |
| 8316637 | Exhaust emission purification method and exhaust emission purification system | Tetsuya Murata, Hitoshi Satou, Takao Onodera, Tatsuo Mashiko | 2012-11-27 |
| 8001774 | Control method of exhaust gas purification system and exhaust gas purification system | Takao Onodera, Takashi Haseyama, Yoshinobu Watanabe, Kenji Hagio, Tatsuo Mashiko | 2011-08-23 |
| 7992383 | Method for controlling exhaust gas purification system and exhaust gas purification system | Takao Onodera, Takashi Haseyama, Yoshinobu Watanabe, Kenji Hagio, Tatsuo Mashiko | 2011-08-09 |
| 7729845 | Fuel injection control device | Takashi Haseyama, Yoshinobu Watanabe, Naofumi Ochi, Kenji Hagio, Tatsuo Mashiko | 2010-06-01 |
| 7716920 | Engine exhaust gas purification device | Takao Onodera, Wei Wu, Takashi Haseyama, Atsushi Matsunuma, Shigeru Ikeda +1 more | 2010-05-18 |
| 7104050 | Control method for an exhaust gas purification system and an exhaust gas purification system | Hitoshi Sato, Tatsuo Mashiko, Takao Onodera, Atsushi Matsunuma, Takashi Haseyama +2 more | 2006-09-12 |
| 6966179 | Exhaust gas purifying system | Takao Onodera, Hidetaka Shibata, Takashi Haseyama, Takeshi Igarashi, Masashi Gabe +1 more | 2005-11-22 |