Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375109 | Magneto-optical recording and/or reproducing device | Yasuaki Morimoto | 1994-12-20 |
| 5325350 | Pick-up for selectively reading and writing an optical recording medium having pits and magnetic domains | Yasuaki Morimoto, Christian Buchler, Heinz-Jorg Schroder | 1994-06-28 |
| 5278713 | Cooling device including ribs, in combination with a magnetic head | — | 1994-01-11 |
| 5278818 | Magneto-optical recording circuitry for reversing a magnetic field | Christian Buchler | 1994-01-11 |