Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079280 | Rack guide and rack-and-pinion type steering apparatus using the same | Shuichi Kubota, Hidetoshi Kaida | 2011-12-20 |
| 7926376 | Rack guide and rack-and-pinion type steering apparatus having the rack guide | Masahiko Hirose, Masaaki Hashimoto, Nobuyuki Sato, Masao Shimura | 2011-04-19 |
| 7739793 | Method of manufacturing rack guide base body in rack-and-pinion type steering apparatus and rack guide | Kazuhiro Yamamoto, Masao Shimura, Masahiko Hirose, Masaaki Hashimoto, Takahiro Tanaka +1 more | 2010-06-22 |
| 7275456 | Method of production rack guide base body in rack-and-pinion type steering device and rack guide | Kazuhiro Yamamoto, Masahiko Hirose, Katsutoshi Nishimura, Masao Shimura | 2007-10-02 |