Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6673478 | Crystal-growth substrate and a ZnO-containing compound semiconductor device | Hiroyuki Kato | 2004-01-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6673478 | Crystal-growth substrate and a ZnO-containing compound semiconductor device | Hiroyuki Kato | 2004-01-06 |