Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9794880 | Communication device and communication method | — | 2017-10-17 |
| 8374594 | Method and system for radio communications using mobile terminal moving route prediction | Kiyoshi Toshimitsu | 2013-02-12 |
| 7796976 | Communication mediation apparatus that mediates communication between networks, communication method and computer readable medium | — | 2010-09-14 |
| 7298748 | Method of packet transmission and wireless communication device | — | 2007-11-20 |
| 7257405 | Method and system for radio communications using mobile terminal moving route prediction | Kiyoshi Toshimitsu | 2007-08-14 |
| 7123643 | Communication connection set up method using predicted ID packet receiving processing start time | — | 2006-10-17 |
| 6954651 | Radio communication system using timeout control with flexible timeout interval setting | — | 2005-10-11 |
| 6414939 | Router apparatus and control-frame processing method | — | 2002-07-02 |
| 6188689 | Network node and method of frame transfer | Yasuhiro Katsube, Shigeo Matsuzawa | 2001-02-13 |
| 6094431 | Node device and network resource reservation method for data packet transfer using ATM networks | Yasuhiro Katsube | 2000-07-25 |
| 5889761 | Method and system for controlling cell transmission rate in ATM network using resource management cell | — | 1999-03-30 |
| 5835484 | Method and apparatus for controlling congestion in communication network | Hiroshi Esaki | 1998-11-10 |
| 5694390 | Method and apparatus for controlling congestion in communication network | Hiroshi Esaki | 1997-12-02 |