Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670839 | Thin-film luminescence device utilizing Zn.sub.(1-x) Mg.sub.x S host material compound activated by gadolinium or a gadolinium compound | Akiyoshi Mikami | 1997-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670839 | Thin-film luminescence device utilizing Zn.sub.(1-x) Mg.sub.x S host material compound activated by gadolinium or a gadolinium compound | Akiyoshi Mikami | 1997-09-23 |