Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893734 | Magnetic sensing element with improved sensitivity and method for making the same | Naoya Hasegawa, Eiji Umetsu, Masamichi Saito, Kenichi Tanaka | 2005-05-17 |
| 6879472 | Exchange coupling film and electoresistive sensor using the same | Masamichi Saito, Naoya Hasegawa, Kenichi Tanaka | 2005-04-12 |
| 6856494 | Spin-valve type thin film magnetic element having bias layers and ferromagnetic layers | Masahiro Ooshima, Eiji Umetsu, Masamichi Saito, Kenichi Tanaka, Naoya Hasegawa | 2005-02-15 |
| 6847508 | Spin valve thin film magnetic element and thin film magnetic head | Kenichi Tanaka, Masamichi Saito, Naoya Hasegawa, Yoshihiko Kakihara, Kenji Honda | 2005-01-25 |