Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7898908 | Head for thermally assisted magnetic recording device and thermally assisted magnetic recording device | Takuya Matsumoto, Yoshio Takahashi | 2011-03-01 |
| 7864475 | Thermally assisted magnetic recording system and thermally assisted magnetic recording | — | 2011-01-04 |