Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5709139 | Punching apparatus for moving a punching unit in a circumferential direction of a cylindrical inner surface scanner | Yoshio Shimizu, Hiroshi Nomoto | 1998-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5709139 | Punching apparatus for moving a punching unit in a circumferential direction of a cylindrical inner surface scanner | Yoshio Shimizu, Hiroshi Nomoto | 1998-01-20 |