Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9352769 | Steering apparatus | — | 2016-05-31 |
| 7506893 | Impact absorbing steering column device for vehicle | Kiyoshi Sadakata | 2009-03-24 |
| 7445241 | Vehicle impact absorption type steering column device | — | 2008-11-04 |
| 7441807 | Telescopic structure and steering column device for motor vehicle | Shin Yoshimoto, Kiyoshi Sadakata | 2008-10-28 |
| 7413222 | Position adjustment type steering column device for vehicles | Kiyoshi Sadakata | 2008-08-19 |
| 7198296 | Electric power steering apparatus | Kiyoshi Sadakata, Akira Aida, Yuji Kawaike | 2007-04-03 |
| 6267528 | Coupling structure of variable length shaft | — | 2001-07-31 |
| 6237954 | Apparatus for supporting a steering column | Kenji Sato, Isamu Chikuma, Sakae Matsumoto | 2001-05-29 |
| 6190259 | Steering joint device for a car | — | 2001-02-20 |
| 6105456 | Steering intermediate shaft | Sakae Matsumoto, Shinichi Fuchigami, Shoji Oka | 2000-08-22 |
| 6062101 | Column mounting assembly for tilt-type steering device | — | 2000-05-16 |
| 5845936 | Collapsible outer column formed integral with brackets | — | 1998-12-08 |
| 5605351 | Tilt type steering apparatus | — | 1997-02-25 |
| 5174425 | Steering angle detecting device for a motor vehicle | Akira Takahashi, Satoshi Takahashi, Junji Kojima | 1992-12-29 |
| 5143402 | Tilt type steering device | Sakae Matsumoto, Hiroshi Kihara | 1992-09-01 |