Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6579332 | Metal-bonded grinding tool and manufacturing method therefor | Tadao Ishikawa | 2003-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6579332 | Metal-bonded grinding tool and manufacturing method therefor | Tadao Ishikawa | 2003-06-17 |