Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7370405 | Fabrication method of a high gradient-field recording head for perpendicular magnetic recording | Masafumi Mochizuki | 2008-05-13 |
| 6952380 | Apparatus and method for recording information | Fumio Isshiki, Takayuki Ichihara, Masafumi Mochizuki, Takuya Matsumoto | 2005-10-04 |
| 6775099 | High gradient-field recording head for perpendicular magnetic recording | Masafumi Mochizuki | 2004-08-10 |