Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493195 | Magnetoresistance element, with lower electrode anti-erosion/flaking layer | Kazuhiko Hayashi, Keishi Ohashi, Nobuyuki Ishiwata, Masafumi Nakada, Eizo Fukami +2 more | 2002-12-10 |
| 6490139 | Magneto-resistive element and magnetic head for data writing/reading | Kazuhiko Hayashi, Keishi Ohashi, Nobuyuki Ishiwata, Masafumi Nakada, Hisao Matsutera +1 more | 2002-12-03 |
| 6452204 | Tunneling magnetoresistance transducer and method for manufacturing the same | Nobuyuki Ishiwata, Keishi Ohashi | 2002-09-17 |
| 6392281 | Ferromagnetic tunnel junction device and method of forming the same | — | 2002-05-21 |
| 6341053 | Magnetic tunnel junction elements and their fabrication method | Masafumi Nakada, Yuji Tsukamoto, Hisao Matsutera, Nobuyuki Ishiwata, Atsushi Kamijo | 2002-01-22 |