Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349479 | Data transfer method of magnetic recording/reproducing apparatus | Noriji Arimura | 1994-09-20 |
| 5345345 | Rotary head type magnetic recording/reproducing unit | Seiichi Nagai | 1994-09-06 |