Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817958 | Tensioner with projection-preventing hook | Tadashi Shintani, Masaki Miyaji | 2004-11-16 |
| 5868638 | Hydraulically damped tensioner device for power transmission chain | Kozo Inoue | 1999-02-09 |