Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517942 | Magnetic recording medium and manufacturing method thereof | Tomohiro Sato, Yuji Aoyama | 2003-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6517942 | Magnetic recording medium and manufacturing method thereof | Tomohiro Sato, Yuji Aoyama | 2003-02-11 |