Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671141 | Tunnel magnetoresistive effective element, a thin film magnetic head, a magnetic head device and a magnetic disk drive device | Noriaki Kasahara, Satoru Araki | 2003-12-30 |
| 6657826 | Magnetoresistive device and method of manufacturing same, thin-film magnetic head and method of manufacturing same, head gimbal assembly and hard disk drive | Koichi Terunuma | 2003-12-02 |
| 6643104 | Magnetoresistive effect thin-film magnetic head | — | 2003-11-04 |
| 6603642 | MAGNETIC TRANSDUCER HAVING A PLURALITY OF MAGNETIC LAYERS STACKED ALTERNATELY WITH A PLURALITY OF NONMAGNETIC LAYERS AND A FIXED-ORIENTATION-OF-MAGNETIZATION LAYER AND THIN FILM MAGNETIC HEAD INCLUDING THE MAGNETIC TRANSDUCER | Satoru Araki | 2003-08-05 |
| 6591481 | Method of manufacturing magnetoresistive device and method of manufacturing thin-film magnetic head | Noriyuki Ito, Koichi Terunuma | 2003-07-15 |
| 6583967 | Thin-film magnetic head and method of manufacturing same | Noriaki Kasahara | 2003-06-24 |
| 6562199 | Manufacturing method of magnetoresistive element and film forming apparatus | Yoshihiro Tsuchiya | 2003-05-13 |
| 6529353 | Magnetoresistive tunnel junction element with bias magnetic field applying layer | — | 2003-03-04 |