Issued Patents All Time
Showing 76–90 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7777988 | Perpendicular write head with tapered main pole | Hung Liang Hu, Yaw-Shing Tang | 2010-08-17 |
| 7718218 | Thin-film magnetic head, method of manufacturing the same, head Gimbal assembly, and hard disk drive | Yoshitaka Sasaki, Hiroyuki Ito, Dong Hong Li | 2010-05-18 |
| 7609479 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Hiroyuki Itoh, Dong-Hong Li, Joseph Smyth, Yaw-Shing Tang | 2009-10-27 |
| 7599152 | Magnetic read-write head shield that prevents flux concentration at edges close to the ABS | Moris Dovek | 2009-10-06 |
| 7580222 | Thin-film magnetic head, a head gimbal assembly and hard disk drive | Yoshitaka Sasaki, Hiroyuki Ito | 2009-08-25 |
| 7460342 | Method to form tapered magnetic shield for perpendicular recording head | Yaw-Shing Tang, Ellis Cha | 2008-12-02 |
| 7440229 | Thin-film magnetic head having a write shield layer | Yoshitaka Sasaki, Hiroyuki Ito, Dong-Hong Li | 2008-10-21 |
| 7420780 | Thin laminated single pole perpendicular write head | Kochan Ju, Jeiwei Chang, Min Li, Ben Hu | 2008-09-02 |
| 7417825 | Thin film magnetic head structure, adapted to manufacture a thin film magnetic head | Yoshitaka Sasaki, Hironori Araki, Shigeki Tanemura, Hiroyuki Ito | 2008-08-26 |
| 7327533 | Process and structure for a perpendicular writer having an exchange coupling discontinuity | — | 2008-02-05 |
| 7322095 | Process of manufacturing a four-sided shield structure for a perpendicular write head | Yaw-Shing Tang, Hung Liang Hu | 2008-01-29 |
| 7289295 | Return pole field reduction for perpendicular write head | Hung Liang Hu, Yaw-Shing Tang, Kochan Ju | 2007-10-30 |
| 7193816 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Yoshitaka Sasaki, Hiroyuki Itoh, Dong-Hong Li, Po-Kang Wang | 2007-03-20 |
| 7106554 | Perpendicular magnetic writer with magnetic potential control shield | Hung Liang Hu, Yaw-Shing Tang, Kochan Ju | 2006-09-12 |
| 7064924 | Thin laminated single pole perpendicular write head | Kochan Ju, Jeiwei Chang, Min Li, Ben Hu | 2006-06-20 |