Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617264 | Method and apparatus for rewriting data to a floppy disk by storing reproduced data in a memory | Hideho Maeda, Masaharu Yanaga | 1997-04-01 |
| 5602807 | Magneto-optical recording head having a pot core | — | 1997-02-11 |