Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642560 | Method of manufacturing an electromagnetic clutch | Junichi Ohguchi, Masashi Tobayama | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642560 | Method of manufacturing an electromagnetic clutch | Junichi Ohguchi, Masashi Tobayama | 1997-07-01 |