Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11654513 | Workpiece-separating device and workpiece-separating method | Yoshikazu Ohtani | 2023-05-23 |
| 11633810 | Workpiece-separating device and workpiece-separating method | Yoshikazu Ohtani | 2023-04-25 |