Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976399 | Wiper ring and ball screw provided with wiper ring | Hidekazu Michioka, Tetsuhiro Nishide | 2005-12-20 |
| 6892596 | Rolling element interference preventer and a guide device | Hidekazu Michioka, Tomozumi Murata, Yoshiyuki Honjyo | 2005-05-17 |