Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430116 | Magneto-optical storage medium having first and second recording layers | Akio Okamuro | 2002-08-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430116 | Magneto-optical storage medium having first and second recording layers | Akio Okamuro | 2002-08-06 |