Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7895732 | Method for manufacturing a perpendicular magnetic recording head | Isao Nunokawa, Kimitoshi Etoh, Kikuo Kusukawa | 2011-03-01 |
| 7882617 | Method of fabricating a magnetic recording head for perpendicular recording with enhanced covering power | Atsushi Kato, Isao Nunokawa, Ichiro Oodake | 2011-02-08 |