Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5158000 | Two-shaft method for slicing a cylindrical elastic body into rings and its apparatus | Fumiya YAMAMOTO | 1992-10-27 |
| 5153415 | Counter for elastic rings | Fumiya YAMAMOTO | 1992-10-06 |
| 5006059 | Mold for injection molding of toothed power transmission belt | Keizo Hakoda | 1991-04-09 |
| 4972772 | Thermal transfer machine for belt markings | Kenji Kido, Masahiro Oka | 1990-11-27 |