Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950544 | Ball screw and electric power steering system including ball screw | Kosuke Yamanaka | 2015-02-10 |
| 8066094 | Electric power steering device | Yasuyuki Yoshii, Kenji Higashi, Shimon Jimbo, Masami Naka, Shiro Nakano | 2011-11-29 |
| 7748742 | Energy absorbing steering system | Kenji Higashi, Shiro Nakano, Yasuyuki Yoshii, Shimon Jimbo | 2010-07-06 |
| 7604086 | Vehicle steering apparatus | Shinsuke Terada | 2009-10-20 |
| 7581466 | Vehicle steering apparatus | Yasuyuki Yoshii, Kenji Higashi, Shimon Jimbo | 2009-09-01 |
| 7543680 | Electric power steering apparatus | Kenji Higashi, Yasuyuki Yoshii, Shimon Jimbo | 2009-06-09 |