Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343342 | Magnetic recording and playback system with feedback control of a movable transducer head | Masato Nagasawa, Eiji Yokoyama, Kimihide Nakatsu, Toshiharu Miyago | 1994-08-30 |