Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611003 | Light emitting element and method of fabrication thereof | Hidetoshi Fujimoto, Mamoru Terauchi | 2003-08-26 |
| 6587494 | Semiconductor laser device | Hideto Furuyama | 2003-07-01 |