Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767697 | Magneto-optical disk and method for producing same by initializing with a laser having a predetermined wavelength | Yasumori Hino, Motoyoshi Murakami, Norio Miyatake | 2004-07-27 |