Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047112 | Control system, work machine, and control method | Kenichi Kitamura, Yoshihiro Kumagae | 2021-06-29 |
| 8066094 | Electric power steering device | Kazuya Yoshioka, Yasuyuki Yoshii, Kenji Higashi, Masami Naka, Shiro Nakano | 2011-11-29 |
| 7748742 | Energy absorbing steering system | Kenji Higashi, Shiro Nakano, Kazuya Yoshioka, Yasuyuki Yoshii | 2010-07-06 |
| 7581466 | Vehicle steering apparatus | Kazuya Yoshioka, Yasuyuki Yoshii, Kenji Higashi | 2009-09-01 |
| 7543680 | Electric power steering apparatus | Kenji Higashi, Yasuyuki Yoshii, Kazuya Yoshioka | 2009-06-09 |