Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948709 | Thin-film magnetic head | Tetsuya Hiraki, Kazuhiko Maejima | 2011-05-24 |
| 7948716 | Magnetic head for perpendicular magnetic recording with a shield and a pole layer having a top surface with first and second portions at different heights, and method of manufacturing same | Naoto Matono, Koichi Otani, Tatsuya Harada, Noriaki Kasahara, Takamitsu Sakamoto +3 more | 2011-05-24 |
| 7866029 | Method for forming a pattern film with a narrower width | Mitsuharu Isobe, Noriyuki Ito, Hiroaki Funada, Takeshi Yamana, Makoto Terasawa +1 more | 2011-01-11 |