Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5463995 | Intake system for internal combustion engine | Hisao Sakai, Hiroo Shimada, Hiroshi Sono, Narutoshi Sugita, Hirotsugu Maeda +4 more | 1995-11-07 |
| 5069306 | Mounting structure for the power unit of a motor vehicle | Kazuo Inoue, Shoichi Sano, Masami Ogura, Tsuneo Konno, Hajime Kajiwara +4 more | 1991-12-03 |
| 5024191 | Control system for a variable valve actuating mechanism of an internal combustion engine | Takashi Moriya | 1991-06-18 |
| RE33411 | Valve operating mechanism for internal combustion engine | Kazuo Inoue, Yoshio Ajiki, Masaaki Katoh | 1990-10-30 |
| 4909196 | Valve operating mechanism for internal combustion engine | Tsuneo Konno, Atsushi Ishida | 1990-03-20 |
| 4869214 | Valve operating mechanism for internal combustion engine | Kazuo Inoue, Yoshio Ajiki, Masaaki Katoh | 1989-09-26 |
| 4793296 | Valve operating mechanism for internal combustion engine | Kazuo Inoue, Yoshio Ajiki, Masaaki Katoh | 1988-12-27 |
| 4790274 | Valve operating mechanism for internal combustion engine | Kazuo Inoue, Yoshio Ajiki, Masaaki Katoh | 1988-12-13 |
| 4788946 | Valve operating mechanism for internal combustion engine | Kazuo Inoue, Yoshio Ajiki, Masaaki Katoh | 1988-12-06 |
| 4741297 | Valve operating mechanism for internal combustion engine | Yoshio Ajiki, Masaaki Katoh, Kazuo Inoue | 1988-05-03 |
| 4727831 | Valve operating mechanism for internal combustion engine | Yoshio Ajiki, Masaaki Katoh, Kazuo Inoue | 1988-03-01 |
| 4727830 | Valve operating mechanism for internal combustion engine | Yoshio Ajiki, Masaaki Katoh, Kazuo Inoue | 1988-03-01 |
| 4656977 | Operating mechanism for dual valves in an internal combustion engine | Atsushi Ishida, Shigemasa Kajiwara | 1987-04-14 |
| 4516538 | Intake manifold for internal combustion engines | Tetsuo Arakawa | 1985-05-14 |
| 4501234 | Blow-by gas passage system for internal combustion engines | Susumu Toki | 1985-02-26 |