Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902028 | Electric power steering control system | Yuji Takatsuka, Katsuhiko Ohmae, Norihiro Yamaguchi, Susumu Zeniya, Takayuki Kifuku | 2005-06-07 |
| 6863150 | Electric power steering control apparatus | Hideyuki Tanaka, Masahiko Kurishige, Noriyuki Inoue, Kazumichi Tsutsumi | 2005-03-08 |
| 6860361 | Electric power steering control system | Yuji Takatsuka, Katsuhiko Ohmae, Norihiro Yamaguchi, Susumu Zeniya, Takayuki Kifuku | 2005-03-01 |
| 6799656 | Control apparatus for motor-driven power-steering system of motor vehicle | Kazushi Kimura, Kazunori Miura | 2004-10-05 |
| 6711483 | Power steering system | Kazushi Kimura, Kazunori Miura | 2004-03-23 |
| 6583594 | Electric power steering apparatus | Hiroshi Nishimura | 2003-06-24 |
| 6497303 | Electric power steering system | Hiroshi Nishimura, Kazuo Kikuta, Yuji Takatsuka | 2002-12-24 |
| 6016042 | Method of detecting the angle of rotation and load torque of a DC motor, and apparatus of detecting the angle of rotation and load torque of a DC motor | Kazunori Miura, Masanori Takagi, Takayuki Kifuku | 2000-01-18 |
| 5913913 | Control apparatus for motor-driven power steering system of motor vehicle | Takahiro Okanoue, Takayuki Kifuku, Shunichi Wada | 1999-06-22 |
| 5889376 | Motor driving apparatus | Yuji Takatsuka | 1999-03-30 |
| 5442554 | Suspension control system | — | 1995-08-15 |
| 5387005 | Suspension control system using a variable threshold value to limit the amplitude of vertical vibrations | Kenji Hayase, Shunichi Wada, Yoshihiro Tsuda | 1995-02-07 |
| 5375872 | Suspension control device | Kazunori Miura | 1994-12-27 |
| 5338058 | Damping force control system for vehicle suspension | Kazunori Miura | 1994-08-16 |
| 5314378 | Rear differential gear lock controller with automatic unlock control means | Hirosi Watanabe | 1994-05-24 |
| 5257672 | Rear differential gear lock controller including diagnostic system for determining vehicle speed sensor failure | Hirosi Watanabe | 1993-11-02 |
| 5072965 | Suspension control device | Shunichi Wada | 1991-12-17 |
| 4977506 | Suspension control apparatus for an automotive vehicle | Mitsuhiko Hara, Shozo Takizawa, Tadao Tanaka, Yasutaka Taniguchi, Shunichi Wada | 1990-12-11 |
| 4887840 | Suspension control apparatus for a vehicle | Mitsuhiko Harara, Shozo Takizawa, Tadao Tanaka, Shunichi Wada | 1989-12-19 |
| 4856813 | Vehicle suspension apparatus | Tadao Tanaka, Mitsuhiko Harara, Yasutaka Taniguchi, Shozo Takizawa, Minoru Tatemoto +3 more | 1989-08-15 |
| 4856815 | Vehicle suspension apparatus | Tadao Tanaka, Mitsuhiko Harara, Yasutaka Taniguchi, Shozo Takizawa, Minoru Tatemoto +3 more | 1989-08-15 |
| 4803630 | Vehicle height control system | Shozo Takizawa, Mitsunori Maruyama, Minoru Tatemoto | 1989-02-07 |
| 4624478 | Suspension device for automobile | Shunichi Wada, Yasuaki Hata, Shozo Takizawa, Mitsunori Maruyama | 1986-11-25 |