Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828046 | Soft magnetic film of FeCoMO having a high saturation flux density, a moderate soft magnetism and a uniaxial magnetic anisotropy | Shoji Ikeda, Yuji Uehara, Yoshinori Ohtsuka | 2004-12-07 |
| 6822831 | Magnetic thin film, magnetic thin film forming method, and recording head | Shoji Ikeda, Yuji Uehara, Naoki Takeguchi, Masahiro Kakehi | 2004-11-23 |
| 6813824 | Method of producing thin film magnetic head | Minoru Hasegawa, Yoshinori Ohtsuka, Yuji Uehara, Takashi Sekikawa, Hiroshi Maeda +3 more | 2004-11-09 |
| 6751052 | Thin film magnetic head with short lower magnetic pole piece | Tomoko Kutsuzawa, Syuji Nishida, Teruo Kiyomiya, Yoshinori Ohtsuka, Hiroshi Maeda +4 more | 2004-06-15 |
| 6720075 | Magnetic recording medium and magnetic recording medium driver for the medium with N-type ferrimagnetic recording layer | Koji Matsumoto | 2004-04-13 |