Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965580 | Radio communication system using point-to-point and point-to-multipoint user information communications | Masahiro Takagi, Takafumi Sakamoto, Eiji Kamagata | 2005-11-15 |
| 6850519 | Communication node and packet transfer method | Takeshi Saito, Eiji Kamagata, Noriyasu Kato, Ichiro Tomoda, Hirokazu Tanaka | 2005-02-01 |