Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033314 | Method for producing sintered magnet | Masashi Gotoh, Yoshihiro Enda, Shunichi Kudo, Tomohiko AIDA | 2011-10-11 |
| 7919007 | Ferrite magnetic material | Noboru Ito, Yuuki Aburakawa, Yoshinori Fujikawa, Satoko Ueda | 2011-04-05 |
| 7879469 | Ferrite magnet powder, sintered magnet, bond magnet, and magnetic recording medium | Noboru Ito | 2011-02-01 |