Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077559 | Thermally-assisted magnetic recording head including plasmon generator | Daisuke Miyauchi, Tetsuya Roppongi, Kosuke Tanaka, Susumu Aoki | 2011-12-13 |
| 7961429 | Thin-film magnetic head having heating element with lower-resistance portion | Norikazu Ota | 2011-06-14 |
| 7948710 | Heat-assisted thin-film magnetic head and heat-assisted magnetic recording method | Koji Shimazawa, Daisuke Miyauchi | 2011-05-24 |
| 7903370 | Thin-film magnetic head with coil-insulating layer that thermal expansion coefficient and young'S modulus are specified | Hiraku Hirabayashi, Norikazu Ota | 2011-03-08 |