Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702315 | Autotensioner | Kouichi Sakai, Hiroshi Suzuki | 1997-12-30 |
| 5678933 | Speed sensing rolling bearing unit | Hideo Ouchi, Kouichi Morita | 1997-10-21 |
| 5667455 | Reduction gear unit | Hiroshi Suzuki | 1997-09-16 |