Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822990 | Semiconductor laser device | Tsuyoshi Fujimoto | 2004-11-23 |
| 6717186 | Semiconductor laser device | Tsuyoshi Fujimoto, Kiyofumi Muro | 2004-04-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822990 | Semiconductor laser device | Tsuyoshi Fujimoto | 2004-11-23 |
| 6717186 | Semiconductor laser device | Tsuyoshi Fujimoto, Kiyofumi Muro | 2004-04-06 |