Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289486 | Semiconductor luminous element and superlattice structure | Kenichi Iga, Takeshi Takagi | 1994-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289486 | Semiconductor luminous element and superlattice structure | Kenichi Iga, Takeshi Takagi | 1994-02-22 |