Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645474 | Workpiece retaining device and method for producing the same | Naoto Kubo, Hideyuki Ishii | 1997-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645474 | Workpiece retaining device and method for producing the same | Naoto Kubo, Hideyuki Ishii | 1997-07-08 |