Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7752921 | Magnetostrictive torque sensor | Yasuo Shimizu, Yoshihiro Oniwa | 2010-07-13 |
| 7640815 | Magnetostriction type torque sensor | Yasuo Shimizu, Shunichiro Sueyoshi, Yoshihiro Oniwa, Yutaka Arimura, Takashi Miyoshi | 2010-01-05 |
| 7624653 | Torque sensor with a resin housing and a method of manufacturing the same | Katsuji Watanabe, Yasuo Shimizu, Tsunehiko Fukatsu | 2009-12-01 |
| 7568274 | Method for manufacturing magnetostrictive torque sensor device, and electric power steering apparatus | Yasuo Shimizu, Hisao Asaumi, Yutaka Arimura | 2009-08-04 |
| 7506554 | Magnetostrictive torque sensor system and electric steering system | Yasuo Shimizu, Yoshito Nakamura, Shunichiro Sueyoshi | 2009-03-24 |
| 7478568 | Magnetostrictive torque sensor system and electric power steering apparatus employing the same | Yasuo Shimizu, Shunichiro Sueyoshi | 2009-01-20 |
| 7188702 | Electric power steering apparatus | Masanori Takagi, Takashi Kuribayashi | 2007-03-13 |
| 6973992 | Electric power steering apparatus | Yasuo Shimizu | 2005-12-13 |
| 6968919 | Cable type steering system | Yasuo Shimizu, Koichi Suyama, Katsuji Watanabe | 2005-11-29 |
| 6926299 | Electric steering apparatus | Yasuo Shimizu, Takashi Kuribayashi, Takashi Miyoshi | 2005-08-09 |
| 6868936 | Electric power steering apparatus | Yasuo Shimizu, Katsuji Watanabe | 2005-03-22 |
| 6864605 | Brushless motor and electric power steering apparatus equipped with the brushless motor | Yasuo Shimizu, Hitoshi Shiobara, Takashi Kuribayashi | 2005-03-08 |
| 6838844 | Electric power steering apparatus | Yasuo Shimizu, Yutaka Arimura | 2005-01-04 |
| 6796567 | Cable-type steering device | Yasuo Shimizu, Katsuji Watanabe, Koichi Suyama | 2004-09-28 |
| 6752424 | Cable type steering system | Yasuo Shimizu, Koichi Suyama, Katsuji Watanabe | 2004-06-22 |
| 6719089 | Electric power steering apparatus | Masanori Takagi, Yasuo Shimizu, Takashi Kuribayashi | 2004-04-13 |
| 6715578 | Cable steering system | Yasuo Shimizu, Katsuhiro Sakai | 2004-04-06 |
| 6679350 | Electric power steering apparatus | Yasuo Shimizu, Hisao Asaumi | 2004-01-20 |
| 6543569 | Electric power steering apparatus | Yasuo Shimizu, Yasuharu Ohyama, Katsuji Watanabe, Shigeru Yamawaki, Yasuhiro Terada | 2003-04-08 |
| 6422095 | Magnetostrictive torque sensor and electric power steering apparatus including the same | Yasuo Shimizu, Yasuharu Ohyama, Katsuji Watanabe, Shigeru Yamawaki, Yasuhiro Terada | 2002-07-23 |
| 6390230 | Electric power steering apparatus | Yasuo Shimizu, Yasuharu Ohyama, Katsuji Watanabe, Shigeru Yamawaki, Yasuhiro Terada | 2002-05-21 |