Issued Patents All Time
Showing 276–293 of 293 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6125831 | Control system for plants | Yusuke Hasegawa, Yoshihisa Iwaki, Hiroshi Kitagawa, Shusuke Akazaki | 2000-10-03 |
| 6116213 | Control system for controlling internal combustion engine | Shusuke Akazaki, Yoshihisa Iwaki, Tadashi Satoh, Masaki Ueno | 2000-09-12 |
| 6112517 | Plant control system | Shusuke Akazaki, Yoshihisa Iwaki | 2000-09-05 |
| 6082099 | Plant control system | Shusuke Akazaki, Yoshihisa Iwaki | 2000-07-04 |
| 6079205 | Plant control system | Shusuke Akazaki, Yoshihisa Iwaki | 2000-06-27 |
| 6026793 | Control system for plants | Yusuke Hasegawa, Yoshihisa Iwaki, Shusuke Akazaki, Hiroshi Kitagawa | 2000-02-22 |
| 6021767 | Air-fuel ratio control system for multi-cylinder internal combustion engines | Yusuke Hasegawa, Yoshihisa Iwaki, Shusuke Akazaki, Hiroshi Kitagawa | 2000-02-08 |
| 5983875 | Control system for plants | Hiroshi Kitagawa, Shusuke Akazaki, Yusuke Hasegawa, Yoshihisa Iwaki | 1999-11-16 |
| 5980138 | Label printer having mode sensor | Tsugio Shiozaki, Takeshi Tashiro | 1999-11-09 |
| 5946906 | Exhaust gas purification system of internal combustion engine | Shusuke Akazaki, Kohei Hanada, Tadashi Satoh, Takashi Haga | 1999-09-07 |
| 5937638 | Method of judging deterioration of catalytic converter for purifying exhaust gas | Shusuke Akazaki, Kohei Hanada, Yoshikazu Oshima | 1999-08-17 |
| 5924281 | Air-fuel ratio control system for internal combustion engines | Shusuke Akazaki, Kohei Hanada | 1999-07-20 |
| 5880952 | Sliding mode control method | Shusuke Akazaki, Kohei Hanada | 1999-03-09 |
| 5852930 | Air-fuel ratio control system for internal combustion engines | Shusuke Akazaki, Kohei Hanada | 1998-12-29 |
| 5850815 | Control system and control process in internal combustion engine | Toru Yano, Isao Komoriya, Takahiro Yonekura, Yutaka Asano, Yusuke Tatara +2 more | 1998-12-22 |
| 5845491 | Air-fuel ratio control system for internal combustion engines | Shusuke Akazaki, Kohei Hanada | 1998-12-08 |
| 5845490 | Air-fuel ratio control system for internal combustion engines | Shusuke Akazaki, Kohei Hanada | 1998-12-08 |
| 5797261 | Air-fuel ratio control system for internal combustion engines | Shusuke Akazaki, Yoichi Nishimura | 1998-08-25 |