Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597823 | Integrated optical circuit device and method for producing the same | Atsushi Shimonaka | 2003-07-22 |
HK
Hidenori Kawanishi
Overall (2003): #212,306 of 273,478Top 80%
1
Patents 2003