Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7581473 | Tool holder and machine tool equipped with the tool holder | Naoya Tanaka, Yoshiya Katsu | 2009-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7581473 | Tool holder and machine tool equipped with the tool holder | Naoya Tanaka, Yoshiya Katsu | 2009-09-01 |