Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080201 | Method for producing sputtering target material for Ni-W based interlayer | Toshiyuki Sawada | 2011-12-20 |
| 8066825 | (CoFe)Zr/Nb/Ta/Hf based target material | Toshiyuki Sawada, Ryoji Hayashi, Yoshikazu Aikawa | 2011-11-29 |
| 8057650 | Soft magnetic FeCo based target material | Ryoji Hayashi, Yoshikazu Aikawa, Toshiyuki Sawada | 2011-11-15 |
| 7942985 | Alloy for soft magnetic layer in perpendicular magnetic recording medium | Toshiyuki Sawada | 2011-05-17 |