Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5094472 | Camber control system for motor vehicle | Yasuharu Oyama, Junko Kurosawa, Tsuyoshi Sato, Toru Yasuda | 1992-03-10 |
| 5083627 | Steering system for motor vehicle with steerable front and rear wheels | Yoshimichi Kawamoto, Takashi Kohata, Osamu Tsurumiya | 1992-01-28 |
| 5083626 | Rear wheel steering device for vehicle with four steerable wheels | Takashi Kohata, Yoshimichi Kawamoto | 1992-01-28 |
| 5082888 | Polypropylene resin composition having high dielectric strength | Yoichi Kawai, Minoru Hoshino | 1992-01-21 |
| 5048629 | Rear wheel steering method for a four wheel steering vehicle | Takashi Kohata | 1991-09-17 |
| 5023286 | Polypropylene resin compositions | Yoichi Kawai, Masami Maki, Katuo Wada | 1991-06-11 |
| 4971348 | Camber control system for motor vehicle | Yasuharu Oyama, Junko Kurosawa, Tsuyoshi Sato, Toru Yasuda | 1990-11-20 |
| 4971174 | Four-wheel steering motor vehicle | Takashi Kohata, Toshio Yahagi, Yoshihiro Iwagawa | 1990-11-20 |
| 4942096 | Polypropylene resin composition | Yoichi Kawai, Takashi Miyazaki | 1990-07-17 |
| 4939653 | Method of and apparatus for controlling steering operation of a motor vehicle with steerable front and rear wheels | Osamu Tsurumiya, Yoshimichi Kawamoto, Takashi Kohata, Ikuo Nonaga, Masataka Izawa | 1990-07-03 |
| 4895383 | Method of and apparatus for controlling camber of rear wheels of four-wheel-steerable vehicle | Yoshimichi Kawamoto, Takashi Kohata | 1990-01-23 |
| 4891392 | Production process of polyolefin resin composition containing inorganic filler | Yoichi Kawai, Minoru Hoshino, Katsumi Sekiguchi | 1990-01-02 |
| 4881748 | Steering system for front and rear wheels of automotive vehicle | Shoichi Sano, Yoshimi Furukawa, Masami Ogura, Yasuharu Oyama | 1989-11-21 |
| 4853672 | Steering angle detector | Toru Yasuda, Yoshimichi Kawamoto, Takashi Kohata | 1989-08-01 |
| 4836577 | Automobile suspension | Takashi Kohata, Yoshimichi Kawamoto | 1989-06-06 |
| 4828063 | Mount for steering gear box | Masami Ogura, Kazuhiro Seki, Mitsuya Serizawa, Yoshimichi Kawamoto, Toru Yasuda +1 more | 1989-05-09 |
| 4828695 | Packaging material for high pressure liquid chromatography and method of making the same | Ryuji Yamamura, Mikio Tsuboi, Keishi Kitagawa | 1989-05-09 |
| 4823898 | Mount for a steering gear box | Masami Ogura, Kazuhiro Seki, Mitsuya Serizawa, Yoshimichi Kawamoto, Toru Yasuda +1 more | 1989-04-25 |
| 4792007 | Mechanism for steering front and rear wheels of four-wheel vehicle | Masami Ogura, Tsuyoshi Sato | 1988-12-20 |
| 4772036 | Steering system for front and rear wheels of automotive vehicle | Shoichi Sano, Yoshimi Furukawa, Masami Ogura, Yasuharu Oyama | 1988-09-20 |
| 4758012 | Steering system for a vehicle with steerable front and rear wheels | Masami Ogura, Yasuharu Oyama, Toru Yasuda, Yoshimichi Kawamoto, Tsuyoshi Sato | 1988-07-19 |
| 4748206 | Polyolefin composition and the same used for vehicle exterior members | Motomi Nogiwa, Sachio Akai, Hiroshi Furuhashi, Kenji Tanaka, Toshimasa Takakusaki +2 more | 1988-05-31 |
| 4734450 | Polypropylene-base resin composition containing an inorganic filler and 0.01 to 0.6 wt. % of carbon black | Yoichi Kawai, Masami Maki, Sachio Yokote, Katsumi Sekiguchi | 1988-03-29 |
| 4724057 | Process of pretreatment prior to paint coating | Hiroo Ebisawa, Hiroyoshi Nozaki, Hirofumi Hara, Katsumi Sekiguchi | 1988-02-09 |
| 4705818 | Polypropylene-base resin composition | Yoichi Kawai, Akio Yoshihara, Shigeru Hayashi, Katsumi Sekiguchi | 1987-11-10 |