Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968678 | Magneto-optical recording medium and manufacturing method thereof | Kenji Tanase, Atsushi Yamaguchi, Yoshihisa Suzuki, Satoshi Sumi, Yoshiharu Uchihara +1 more | 1999-10-19 |