Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829228 | Information transfer method radio terminal and radio gateway device using datalink layer signaling of protocol indentifier | Keiichi Teramoto, Kensaku Fujimoto | 2004-12-07 |
| 6807573 | Scheme for managing nodes connected to a home network according to their physical locations | Takeshi Saito, Hajime Ohsawa, Shigeru Maeda, Tatsunori Kanai, Shigeyasu Natsubori +1 more | 2004-10-19 |
| 6782260 | Scheme for registration and authentication in wireless communication system using wireless LAN | Hideaki Nakakita | 2004-08-24 |
| 6751221 | Data transmitting node and network inter-connection node suitable for home network environment | Takeshi Saito, Mikio Hashimoto, Yukio Kamatani | 2004-06-15 |
| 6732144 | Communication method for data synchronization processing and electronic device therefor | Sachio Kizu, Tetsuro Muranaga, Shigeyasu Natsubori, Toru Imai, Shinya Amano | 2004-05-04 |
| 6728244 | Communication node for enabling interworking of network using request/response based data transfer and network using non-request/response based data transfer | — | 2004-04-27 |