Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6086497 | Hydraulic tensioner having a plunger with a self-contained reservoir and high pressure chamber for buffering | Shigekazu Fukuda, Kozo Inoue, Tadasu Suzuki | 2000-07-11 |
| 5702318 | Chain tensioning device | Atsushi Kumakura | 1997-12-30 |