Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764608 | Fine spinel-type ferrimagnetic particles containing Fe-Co-Ni and process for producing the same | Hiroshi Yamamoto | 2004-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764608 | Fine spinel-type ferrimagnetic particles containing Fe-Co-Ni and process for producing the same | Hiroshi Yamamoto | 2004-07-20 |