Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5611871 | Method of producing nanocrystalline alloy having high permeability | Yoshihito Yoshizawa, Shin Nakajima, Shunsuke Arakawa | 1997-03-18 |
| 5591276 | Magnetic alloy with ultrafine crystal grains and method of producing same | Yoshihito Yoshizawa, Shigekazu Suwabe, Kiyotaka Yamauchi, Toshikazu Nishiyama | 1997-01-07 |