Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816347 | Magnetoresistive element and magnetic recording apparatus | Katsuhiko Koi, Hitoshi Iwasaki, Hiromi Fuke, Hideaki Fukuzawa | 2004-11-09 |
| 6784509 | Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus | Hiromi Yuasa, Masatoshi Yoshikawa, Katsuhiko Koui, Hitoshi Iwasaki, Tomohiko Nagata +2 more | 2004-08-31 |
| 6710984 | Magnetoresistive effect device utilizing a magnetization-coupling layer which couples adjacent ferromagnetic layers perpendicularly | Hiromi Yuasa | 2004-03-23 |
| 6690553 | Magnetoresistance effect device, magnetic head therewith, magnetic recording/reproducing head, and magnetic storing apparatus | Hitoshi Iwasaki, Hiromi Fuke, Kazuhiro Saito, Masashi Sahashi | 2004-02-10 |