Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980745 | Optical transmission system | Shin-ichirou Harasawa, Izumi Yokota | 2005-12-27 |
HD
Hiroyuki Deguchi
Overall (2005): #190,586 of 245,428Top 80%
1
Patents 2005