Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040633 | Magnetic head and magnetic recording-reproducing apparatus | Yoshikazu Soeno, Kazuya Shimakawa | 2011-10-18 |
| 7880997 | Magnetic recording apparatus and magnetic recording medium | Satoshi Tomikawa, Yoshikazu Soeno | 2011-02-01 |
| 7864468 | Magnetic recording and reproducing apparatus including a magnetic recording medium and a magnetic head for recording data on the magnetic recording medium | Yoshikazu Soeno, Katsumichi Tagami | 2011-01-04 |