Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970919 | Method and system for network management | Miyuki Sato, Yujo Kakumi, Atsushi Hattori, Masaki Mishima | 2005-11-29 |
| 6400689 | Network service management apparatus | Miyuki Sato, Kyoko Oya, Noritaka Fujinaka | 2002-06-04 |