Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973011 | Magnetic head cleaning disk for use in magneto-optical recording and reproducing device | Osamu Mizuno, Hideki Nakata, Tohru Nakamura | 2005-12-06 |
| 6854125 | Magnetic head | Osamu Mizuno, Tohru Nakamura | 2005-02-08 |
| 6847591 | Magnetic head device and recording reproducing apparatus | Osamu Mizuno | 2005-01-25 |