Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5975541 | Strut-type suspension apparatus for a vehicle | Takao Morita, Hideaki Okamoto, Tsutomu Matsukawa, Yasutomo Takeuchi, Hidekazu Suzuki | 1999-11-02 |
| 5557525 | Wheel alignment control method for a motor vehicle and a control apparatus thereof | Yoshiki Miichi, Tadao Tanaka | 1996-09-17 |
| 5519614 | Electronically controlled power steering apparatus and method therefor | Yoshinori Miichi, Tadao Tanaka | 1996-05-21 |
| 5513720 | Power steering apparatus for vehicle | Youichi Yamamoto, Hiroaki Yoshida, Nobuo Momose, Tadao Tanaka, Tsuyoshi Takeo | 1996-05-07 |
| 5508919 | Control system and control method for controlling power steering apparatus | Hidekazu Suzuki, Tadao Tanaka | 1996-04-16 |
| 5487007 | Control system and control method for controlling power steering apparatus | Hidekazu Suzuki, Tadao Tanaka | 1996-01-23 |
| 5481458 | Caster angle control apparatus and method for suspension | Yoshiki Miichi, Tsuyoshi Takeo, Tadao Tanaka | 1996-01-02 |
| 5472225 | Mounting for suspension arm control actuator | Yoshiki Miichi, Tadao Tanaka, Takahiro Yanagi, Hiroyuki Masuda | 1995-12-05 |
| 5446660 | Electronically controlled power steering apparatus and method therefor | Yoshinori Miichi, Tadao Tanaka | 1995-08-29 |
| 5438515 | Alignment control unit and control method for an automotive suspension | Yoshiki Miichi, Tadao Tanaka | 1995-08-01 |
| 5265019 | Steering control apparatus for vehicle | Tadao Tanaka, Masayoshi Nishimori, Youichi Yamamoto | 1993-11-23 |
| 4930082 | Control apparatus for a vehicular suspension system | Shozo Takizawa, Tadao Tanaka, Shunichi Wada | 1990-05-29 |
| 4903982 | Suspension control apparatus and method for a vehicle | Shozo Takizawa, Tadao Tanaka, Shunichi Wada | 1990-02-27 |
| 4887840 | Suspension control apparatus for a vehicle | Shozo Takizawa, Tadao Tanaka, Shunichi Wada, Shigeki Ohtagaki | 1989-12-19 |
| 4856815 | Vehicle suspension apparatus | Tadao Tanaka, Yasutaka Taniguchi, Shozo Takizawa, Minoru Tatemoto, Tetsuya Terada +3 more | 1989-08-15 |
| 4856813 | Vehicle suspension apparatus | Tadao Tanaka, Yasutaka Taniguchi, Shozo Takizawa, Minoru Tatemoto, Tetsuya Terada +3 more | 1989-08-15 |
| 4852905 | Vehicle suspension apparatus | Tadao Tanaka, Yasutaka Taniguchi, Shozo Takizawa, Minoru Tatemoto | 1989-08-01 |
| 4852903 | Vehicle suspension apparatus | Tadao Tanaka, Yasutaka Taniguchi, Shozo Takizawa, Minoru Tatemoto | 1989-08-01 |
| 4846496 | Vehicle suspension apparatus | Tadao Tanaka, Sunao Chikamori, Shinichi Takeuchi, Masanaga Suzumura, Minoru Tatemoto +2 more | 1989-07-11 |
| 4830394 | Vehicle suspension apparatus | Tadaoa Tanaka, Yasutaka Taniguchi, Shozo Takizawa, Minoru Tatemoto | 1989-05-16 |
| 4730843 | Vehicle suspension apparatus | Tadao Tanaka, Sunao Chikamori, Shinichi Takeuchi, Masanaga Suzumura, Minoru Tatemoto +2 more | 1988-03-15 |
| 4697237 | Vehicle suspension apparatus | Tadao Tanaka, Yasutaka Taniguchi, Masanaga Suzumura, Minoru Tatemoto, Naotake Kumagai | 1987-09-29 |
| 4695074 | Vehicle suspension apparatus | Kazuyoshi Kobayashi, Shozo Takizawa, Tadao Tanaka, Yasutaka Taniguchi, Masanaga Suzumura +2 more | 1987-09-22 |
| 4673193 | Vehicle suspension apparatus | Kazuyoshi Kobayashi, Shozo Takizawa, Tadao Tanaka, Yasutaka Taniguchi, Masanaga Suzumura +2 more | 1987-06-16 |
| 4669749 | Vehicle suspension apparatus | Tadao Tanaka, Yasutaka Taniguchi, Masanaga Suzumura, Minoru Tatemoto, Naotake Kumagai | 1987-06-02 |