Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5462108 | Process for casting a cylinder block | Hisashi Katoh, Tadayoshi Nakajima, Tsunehisa Hata, Shinsuke Koda | 1995-10-31 |
| 5357921 | Cylinder block and a process for casting the same | Hisashi Katoh, Tadayoshi Nakajima, Tomoyuki Goto, Tsunehisa Hata, Shinsuke Koda | 1994-10-25 |
| 5349934 | Evaporative emission control system for internal combustion engines | — | 1994-09-27 |
| 5247445 | Control unit of an internal combustion engine control unit utilizing a neural network to reduce deviations between exhaust gas constituents and predetermined values | Yukihiko Suzaki, Fumitaka Takahashi, Ken OGASAWARA | 1993-09-21 |
| 4888576 | Method and system for detecting the level of engine oil of an engine | Shin'ichi Kubota, Hiromitsu Adachi | 1989-12-19 |
| 4876529 | Method and system for detecting the level of engine oil of an engine | Shin'ichi Kubota, Hiromitsu Adachi | 1989-10-24 |
| 4854271 | Intake manifold assembly for engines | Yasuo Kitami | 1989-08-08 |
| 4669428 | Intake manifold for multi-cylinder internal combustion engines | Katsumi Ichida, Shigeru Suzuki | 1987-06-02 |
| 4667647 | Crankcase ventilating system and method of removing oil mist from gas in the system | Shoichi Ohtaka, Yoshio Nuiya, Yukio Kondo | 1987-05-26 |
| 4664076 | Intake system for internal combustion engine | Atsushi Kobayashi, Shigeru Suzuki, Katsumi Ichida | 1987-05-12 |