Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642547 | Light emitting device | Hideki Matsubara, Toshihiko Takebe, Mamoru Maegawa | 2003-11-04 |
| 6627922 | Chip-type semiconductor light emitting device | — | 2003-09-30 |
| 6608334 | Light-emitting chip device with case and method of manufacture thereof | — | 2003-08-19 |
| 6593598 | Chip-type light-emitting device with case | — | 2003-07-15 |
| 6573653 | Chip semiconductor light-emitting device | — | 2003-06-03 |