Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6480889 | 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 | 2002-11-12 |
| 6473411 | Router device, datagram transfer method and communication system realizing handoff control for mobile terminals | Yoshinari Kumaki, Keiji Tsunoda, Shigeo Matsuzawa, Noriyasu Kato, Osamu Moriya | 2002-10-29 |
| 6442616 | Method and apparatus for communication control of mobil computers in communication network systems using private IP addresses | Atsushi Inoue, Masahiro Ishiyama, Osamu Moriya, Atsushi Shimbo | 2002-08-27 |