Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6687832 | Control of topology views in network management | Asuro Harada, Yasuhiro Yamaguchi, Hiroaki Abe, Naoki Hayashi, Satoshi Nagai +2 more | 2004-02-03 |
| 6643254 | Rerouting method for a PVC route on an ATM network and a network management system using the rerouting method | Hiroaki Abe, Toshimasa Arai, Asuro Harada, Yasuhiro Yamaguchi, Kazuya Jimbo | 2003-11-04 |
| 5966509 | Network management device | Hiroaki Abe, Takahiro Miyazaki, Kazuya Jimbo, Hideyuki Chiba | 1999-10-12 |