Issued Patents 2005
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950218 | Optical modulator | Masaki Sugiyama, Masaharu Doi, Takehito Tanaka, Akira Ishii | 2005-09-27 |
| 6934433 | Control method and control apparatus of optical device | Hideyuki Miyata, Hiroshi Onaka, Yutaka Kai, Hiroshi Miyata, Yoichi Takasu +1 more | 2005-08-23 |
| 6925214 | Connecting method of optical function devices, and optical apparatus | Hideyuki Miyata, Yoshihiko Kaitoh, Masaharu Doi | 2005-08-02 |
| 6917732 | Connecting method of optical function devices, and optical apparatus | Hideyuki Miyata, Yoshihiko Kaitoh, Masaharu Doi | 2005-07-12 |
| 6873748 | Optical modulator module and optical modulator | Masaki Sugiyama | 2005-03-29 |
| 6870972 | Connecting method of optical devices, and optical apparatus | Hideyuki Miyata, Yoshihiko Kaitoh | 2005-03-22 |
| 6867901 | Optical modulator and design method therefor | Masaki Sugiyama | 2005-03-15 |
| 6847662 | Wavelength-selectable laser capable of high-speed frequency control | Martin Bouda, Ken Morito, Kazumasa Takabayashi, Naoki Hashimoto, Hiroshi Onaka +1 more | 2005-01-25 |