Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741197 | Power transmission belt and method of manufacturing the same | Kazuhiro Akita | 1998-04-21 |
| 5536214 | Power transmission belt and method of manufacturing the same | Kazuhiro Akita | 1996-07-16 |