Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562486 | Exchange coupling film, magnetoresistance effect device, magnetoresistance effective head and method for producing exchange coupling film | Hiroshi Sakakima, Yasuhiro Kawawake, Mitsuo Satomi, Yasunari Sugita | 2003-05-13 |