Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674763 | Method and system of seizing communication channel enhancing usability of remaining communication channels | Kazuhiro Muraoka, Junji Tagane, Norihito Nishimoto | 2004-01-06 |