Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6594740 | Recording/reproducing device and recording/reproducing method | — | 2003-07-15 |
| 6570079 | Recording and reproducing apparatus, recording and reproducing method, and data processing apparatus | — | 2003-05-27 |
| 6515836 | Magneto-resistive effect type magnetic head and magnetic tape apparatus | Tadashi Ozue, Toshio Shirai | 2003-02-04 |