Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801390 | Stationary head type magnetic recording/reproducing system with flat and bevel slide contact surfaces on transducig head | Kyu Kanno | 2004-10-05 |
| 6678123 | ROTARY MAGNETIC HEAD MECHANISM WITH THE HEAD HAVING A SMOOTH FLAT FACE THAT EXTENDS PERPENDICULARLY TO THE DIAMETRICAL DIRECTION OF THE ROTARY DRUM AND FURTHER HAVING A RECORD/PLAYBACK ELEMENT DISPOSED IN A RANGE OF CONTACT OF THE FACE WITH A TAPE MEDIUM | Jun Takayama | 2004-01-13 |