Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816347 | Magnetoresistive element and magnetic recording apparatus | Katsuhiko Koi, Hitoshi Iwasaki, Yuzo Kamiguchi, Hideaki Fukuzawa | 2004-11-09 |
| 6690553 | Magnetoresistance effect device, magnetic head therewith, magnetic recording/reproducing head, and magnetic storing apparatus | Hitoshi Iwasaki, Yuzo Kamiguchi, Kazuhiro Saito, Masashi Sahashi | 2004-02-10 |