Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7925171 | Optical transmission apparatus | Hiroki Ooi, George Ishikawa, Hirotoshi Kodaka | 2011-04-12 |
DT
Daisuke Tanimura
Yokogawa Electric: 1 patents #15 of 94Top 20%
Overall (2011): #318,999 of 364,097Top 90%
1
Patents 2011