Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671141 | Tunnel magnetoresistive effective element, a thin film magnetic head, a magnetic head device and a magnetic disk drive device | Koji Shimazawa, Satoru Araki | 2003-12-30 |
| 6656538 | Method of manufacturing magnetoresistive device, method of manufacturing thin film magnetic head, and method of forming thin film pattern | Kazuki Sato, Naoki Ohta | 2003-12-02 |
| 6583967 | Thin-film magnetic head and method of manufacturing same | Koji Shimazawa | 2003-06-24 |