Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633054 | Method of fabricating a semiconductor light-emitting device and the semiconductor light-emitting device | Shoji Hirata | 2003-10-14 |
| 6630366 | Manufacturing method for light emitting device | Takehiro Taniguchi | 2003-10-07 |
| 6567445 | Method to manufacture a heat emission apparatus in a semiconductor laser | Takehiro Taniguchi, Noriko Ueno, Nobukata Okano | 2003-05-20 |
| 6548317 | Photoelectric conversion element and method for manufacturing the same | Takehiro Taniguchi, Noriko Ueno, Nobukata Okano | 2003-04-15 |