Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6937406 | Optical module and method for manufacturing optical module | Naoki Matsushima, Hideo Sotokawa, Hideyuki Kuwano, Yoshiaki Niwa, Keiichi Yamada +3 more | 2005-08-30 |
| 6937799 | Optical transmission module and optical communication system using the same | Naoki Matsushima | 2005-08-30 |
| 6912363 | Optical module which permits stable laser output | Hiroaki Furuichi, Katsumi Kuroguchi, Atsuhiro Yamamoto, Keiichi Yamada, Tsutomu Okumura +2 more | 2005-06-28 |
| 6864511 | Optical transmission module and the production method of the same | Yoshio Oozeki, Seiichi Tsuchida | 2005-03-08 |
| 6856442 | Transmission line, optical module using the same and manufacturing method of optical module | Naoki Matsushima, Hideyuki Kuwano, Yoshiaki Niwa | 2005-02-15 |