| 8982494 |
Head gimbal assembly and data recording and reproducing apparatus having the same |
Masakazu Hirata, Manabu Oumi, Sachiko Tanabe |
2015-03-17 |
| 8842504 |
Near-field light head and information recording/reproducing device |
Masakazu Hirata, Manabu Oumi |
2014-09-23 |
| 8568598 |
Tip type probe manufacturing method, tip type probe and tip type probe manufacturing apparatus |
Manabu Oumi |
2013-10-29 |
| 8542559 |
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide |
Masakazu Hirata, Manabu Oumi, Mizuaki Suzuki |
2013-09-24 |
| 8537646 |
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide |
Masakazu Hirata, Manabu Oumi, Mizuaki Suzuki |
2013-09-17 |
| 8467276 |
Thermally-assisted magnetic recording head having photoelectric wiring lines integrally formed on waveguide |
Masakazu Hirata, Manabu Oumi, Mizuaki Suzuki |
2013-06-18 |
| 8411391 |
Head gimbal assembly |
Masakazu Hirata, Manabu Oumi, Mizuaki Suzuki |
2013-04-02 |
| 8351306 |
Near field optical head and information recording and reproducing device |
Masakazu Hirata, Manabu Oumi |
2013-01-08 |
| 8351304 |
Near-field optical head and information recording/reproducing device |
Manabu Oumi, Masakazu Hirata |
2013-01-08 |
| 8323518 |
Fabrication method and fabrication apparatus of head using near field light |
Masakazu Hirata, Manabu Oumi |
2012-12-04 |
| 8284636 |
Near-field thermally assisted magnetic recording head and recording apparatus thereof |
Manabu Oumi, Masakazu Hirata |
2012-10-09 |
| 8270259 |
Near-field optical head including waveguide having polyhedron core |
Masakazu Hirata, Manabu Oumi |
2012-09-18 |
| 8184506 |
Near-field optical head with inclined magnetic poles and information recording/reproducing device |
Masakazu Hirata, Manabu Oumi |
2012-05-22 |
| 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 |