Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905666 | Optical module and method of manufacturing the same | Hiroshi Wada | 2011-03-15 |
| 7433550 | Optical modulator and control method therefor | Hiroshi Wada | 2008-10-07 |
| 7419311 | Surface mount optical coupler, method of mounting the same, and method of producing the same | Hiroshi Wada | 2008-09-02 |
| 7046868 | Optical waveguide transmitter-receiver module | — | 2006-05-16 |
| 6456767 | Optical waveguide transmitter-receiver module | — | 2002-09-24 |