Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433474 | Current injection-type diamond ultraviolet light-emitting device | Kazuo Nakamura, Satoshi Yamashita | 2002-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433474 | Current injection-type diamond ultraviolet light-emitting device | Kazuo Nakamura, Satoshi Yamashita | 2002-08-13 |