Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8903582 | Method and device for controlling hybrid automobile | Kiyotaka Mamiya, Minji Sakaki, Taizo Shoya, Kanichi Yamaguchi, Tetsuya Tateishi | 2014-12-02 |
| 5443050 | Engine control system | Mitsuo Hitomi, Junsou Sasaki | 1995-08-22 |
| 5396874 | Controller for supercharged engine | Mitsuo Hitomi, Junsou Sasaki | 1995-03-14 |
| 5203311 | Exhaust gas recirculation system for an internal combustion engine | Mitsuo Hitomi, Toshihiko Hattori, Kenji Kashiyama, Junsou Sasaki, Kazuaki Umezawa +3 more | 1993-04-20 |
| 5168839 | Engine induction system | Mitsuo Hitomi, Tadashi Nakagawa, Kiyotaka Mamiya, Takayoshi Hayashi | 1992-12-08 |
| 4633841 | Air-fuel ratio control for an international combustion engine | Masahiko Matsuura, Tadashi Kaneko, Makoto Hotate | 1987-01-06 |