Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793405 | Optical module | Akihiro Murata | 2004-09-21 |
| 6695492 | Optical module and production method therefor | Tsugio Ide, Atsushi Harada | 2004-02-24 |
| 6687268 | Surface emitting laser and photodiode, manufacturing method therefor, and optoelectric integrated circuit using the surface emitting laser and the photodiode | Tsugio Ide, Atsushi Harada, Takeo Kaneko | 2004-02-03 |