Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296048 | Class of magnetic materials for solid state devices | Leroy L. Chang, Leo Esaki, Hideo Ohno, Stephan vonMolnar | 1994-03-22 |
| 5294287 | Class of magnetic materials for solid state devices | Leroy L. Chang, Leo Esaki, Hideo Ohno, Stephan vonMolnar | 1994-03-15 |
| 5281543 | Fabrication method for quantum devices in compound semiconductor layers | Tadashi Fukuzawa | 1994-01-25 |
| 5170226 | Fabrication of quantum devices in compound semiconductor layers and resulting structures | Tadashi Fukuzawa | 1992-12-08 |