Issued Patents All Time
Showing 101–114 of 114 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4466413 | Fuel cut system for electronic control system | Akito Oonishi | 1984-08-21 |
| 4464978 | Servovalve apparatus | Ken Ichiryu, Masami Nemoto | 1984-08-14 |
| 4465662 | Oral compositions of tranexamic acid and carvone | Hiroshi Sato, Nobuo Suganuma | 1984-08-14 |
| 4428559 | Direct drive type servo valve | Ken Ichiryu, Ichiro Nakamura, Yoshimichi Akasaka | 1984-01-31 |
| 4414942 | Idling speed control device of an internal combustion engine | Hiroshi Itoh | 1983-11-15 |
| 4404892 | Hydraulic operating apparatus | Ichiro Nakamura, Mitsuaki Takenoshita, Ken Ichiryu, Yoshimichi Akasaka | 1983-09-20 |
| 4397275 | Idling speed control device of an internal combustion engine | Hiroshi Itoh, Mamoru Kobashi | 1983-08-09 |
| 4385602 | Rotational speed control device during idling of engine | Hiroshi Itou, Hidenori Tateno, Mamoru Kobashi | 1983-05-31 |
| 4330600 | Magnetic recording medium | Kouichi Kawasumi, Junetsu Seto | 1982-05-18 |
| 4325452 | Work vehicle | Niro Bando, Junji Miyata | 1982-04-20 |
| 4323137 | Work vehicle | Niro Bando, Junji Miyata, Masatsugu Tone | 1982-04-06 |
| 4280962 | Methods for refining oils and fats | Mutsuhito Watanabe, Takao Arima, Kosei Yamada | 1981-07-28 |
| 4246566 | Malfunction diagnosing apparatus for electronic control system for vehicles | Kunio Endo, Nobuyuki Kobayashi, Mitsuo Kawai | 1981-01-20 |
| 4210114 | Air-fuel ratio control apparatus for an internal combustion engine | — | 1980-07-01 |