Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833981 | Spin valve magnetic head with three underlayers | Shigekazu Suwabe, Shin Noguchi, Satoshi Shigematsu | 2004-12-21 |
| 6690163 | Magnetic sensor | Hiroyuki Hoshiya, Katsuro Watanabe | 2004-02-10 |