Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517688 | Method of smoothing diamond coating, and method of manufacturing diamond-coated body | Hiroaki Sugita | 2003-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517688 | Method of smoothing diamond coating, and method of manufacturing diamond-coated body | Hiroaki Sugita | 2003-02-11 |