Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652054 | Magnetic recording media having a magnetic thin film made of magnetic metals grains and nonmagnetic matrix | Akira Kikitsu, Hitoshi Iwasaki, Atsuhito Sawabe | 1997-07-29 |
| 5607599 | Method of processing a magnetic thin film | Michiko Okubo, Keiji Horioka | 1997-03-04 |