Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7317742 | Optical sub-assembly having a thermo-electric cooler and an optical transceiver using the optical sub-assembly | Eiji Tsumura | 2008-01-08 |
SS
Shin'ichiro Saito
Overall (All Time): #3,345,589 of 4,157,543Top 85%
1
Patents All Time