Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229219 | Magnetic recording medium comprising a magnetic layer containing a specified magnetic ferrite powder and having a curie temperature up to 180.degree. C. | Hideharu Moro, Shigeo Satoh, Osamu Kohmoto, Tetsuhito Yoneyama, Shohei Mimura +1 more | 1993-07-20 |