Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826211 | Diode laser controling module and applied equipment thereof | Kimio Tatsuno, Hiroaki Furuichi, Atsuhiro Yamamoto, Norio Nakazato | 2004-11-30 |
| 6805496 | Optical communication module, manufacturing method thereof and wavelength selective filter | Hiroaki Furuichi, Kazumi Kawamoto, Keiichi Yamada, Shintarou Sakamoto | 2004-10-19 |