Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747919 | Magneto-optical recording medium, and method and apparatus for producing the same | Yuuko Kawaguchi, Motoyoshi Murakami, Masahiro Birukawa, Yasuyuki Miyaoka | 2004-06-08 |