Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8257212 | Chain tensioner | Toshimitsu Yoshimura, Yoshio Kurokawa, Hideaki Seki | 2012-09-04 |
| 8197370 | Chain tensioner having biased disabling mechanism | Takehiko Hirose, Toshimitsu Yoshimura | 2012-06-12 |