Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6888864 | SEMICONDUCTOR LASER DEVICE, OPTICAL TRANSMISSION DEVICE, OPTICAL TRANSMISSION SYSTEM, ELECTRONIC DEVICE, CONTROL DEVICE, CONNECTOR, COMMUNICATION DEVICE, AND OPTICAL TRANSMISSION METHOD AND DATA TRANSMISSION AND RECEPTION METHOD | Toshihiro Inooka, Atsushi Shimonaka, Keiji Kumatani | 2005-05-03 |
| 6885085 | Semiconductor laser device | Kei Yamamoto, Fumihiro Konushi, Yoshie Fujishiro, Toshihiko Yoshida | 2005-04-26 |
| 6865207 | Semiconductor laser device withspot-size converter and method for fabricating the same | Atsushi Shimonaka | 2005-03-08 |