Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643254 | Rerouting method for a PVC route on an ATM network and a network management system using the rerouting method | Yuki Kajitani, Toshimasa Arai, Asuro Harada, Yasuhiro Yamaguchi, Kazuya Jimbo | 2003-11-04 |
| 6633597 | Semiconductor laser and method for producing same | — | 2003-10-14 |