Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694069 | Optical integrated circuit substrate and optical module | Katsuhiro Kaneko, Shigeo Tanahashi, Tokuichi Yamaji, Shinichi Abe | 2004-02-17 |
YU
Yuriko Ueno
Overall (All Time): #3,470,492 of 4,157,543Top 85%
1
Patents All Time