Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815698 | Charged particle beam exposure system | Osamu Nagano, Yuichiro Yamazaki, Motosuke Miyoshi | 2004-11-09 |
| 6770210 | Magnetoresistance effect element and method for producing same | Yuichi Ohsawa, Michiko Hara | 2004-08-03 |
| 6757143 | Magnetoresistive effect element, its manufacturing method, magnetic head, magnetic reproducing apparatus, and magnetic memory | Tomomi Tunayama, Masayuki Takagishi, Kohichi Tateyama, Yuichi Ohsawa, Michiko Hara +1 more | 2004-06-29 |
| 6751846 | Magnetic head manufacturing method | Michiko Hara, Tomohiko Nagata, Kohichi Tateyama, Masatoshi Yoshikawa, Takeo Sakakubo +3 more | 2004-06-22 |