Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635971 | Electronic device and optical transmission module | Toyoki Asada, Yuji Fujita, Kazumi Kawamoto, Kunio Matsumoto, Shinya Hamagishi +1 more | 2003-10-21 |
| 6554491 | Optical module | Toshimasa Miura | 2003-04-29 |