Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597543 | Thin-film magnetic head and magnetic storage apparatus using the same | Shinsaku Saitho, Haruo Urai, Nobuyuki Ishiwata, Kiyotaka Shimabayashi, Tamaki Toba | 2003-07-22 |
| 6592811 | Magnetic material having a high saturation magnetic flux density and a low coercive force | Mikiko Saito, Nobuyuki Ishiwata, Tsutomu Ishi, Hiroaki Honjo, Tamaki Toba +1 more | 2003-07-15 |