Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6406600 | CoPt-base sputtering target, method of making same, magnetic recording film and Co-Pt-base magnetic recording medium | — | 2002-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6406600 | CoPt-base sputtering target, method of making same, magnetic recording film and Co-Pt-base magnetic recording medium | — | 2002-06-18 |