Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296048 | Class of magnetic materials for solid state devices | Leroy L. Chang, Leo Esaki, Hiro Munekata, Hideo Ohno | 1994-03-22 |
| 5294287 | Class of magnetic materials for solid state devices | Leroy L. Chang, Leo Esaki, Hiro Munekata, Hideo Ohno | 1994-03-15 |