Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7609694 | Multicast communications system with mechanism for updating multicast trees | Takaharu Yoshimura, Yuji Matsumoto | 2009-10-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7609694 | Multicast communications system with mechanism for updating multicast trees | Takaharu Yoshimura, Yuji Matsumoto | 2009-10-27 |