Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9824700 | Manufacturing method for a magnetic head including a main pole and a write shield | Hiroki Aritomo, Atsushi Yamaguchi, Michitaka Nishiyama, Koichi Otani | 2017-11-21 |
| 9153253 | Perpendicular magnetic recording head and magnetic recording unit having leading shield including exposed end surface and recess shield including mid part | Atsushi Yamaguchi, Atsushi Matsuo, Yuji Matsuura, Michitaka Nishiyama | 2015-10-06 |
| 9082432 | Thin film magnetic head, head gimbal assembly, and magnetic recording device | Yuji Matsuura, Atsushi Yamaguchi, Michitaka Nishiyama, Yuki Nishimura, Ittetsu Kitajima | 2015-07-14 |