Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054570 | Recording head and data recording and reproducing apparatus | Masakazu Hirata, Manabu Oumi | 2011-11-08 |
| 8054714 | Near field light assisted magnetic recording head and recording apparatus using the same | Manabu Oumi, Masakazu Hirata | 2011-11-08 |
| 8050170 | Near field optical head and information recording and reproducing device | Manabu Oumi, Masakazu Hirata | 2011-11-01 |
| 8023366 | Near-field optical head and information recording apparatus | Manabu Oumi, Masakazu Hirata | 2011-09-20 |
| 7966630 | Head gimbal mechanism and information recording/reproducing apparatus | Masakazu Hirata, Manabu Oumi | 2011-06-21 |