Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6895182 | Optical ring transmission system using squelch method | Junichi Moriyama, Tsutomu Chikazawa, Takanori Yasui, Atsuki Taniguchi, Masahiro Shioda | 2005-05-17 |
YI
Yoshihisa Ikeda
Overall (2005): #71,599 of 245,428Top 30%
1
Patents 2005