Katsumi Yamato

Person

Chiba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication device and communication method
- Patent number 9,794,880
- Issue date Oct 17, 2017
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for radio communications using mobile terminal mo...
- Patent number 8,374,594
- Issue date Feb 12, 2013
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication mediation apparatus that mediates communication betwe...
- Patent number 7,796,976
- Issue date Sep 14, 2010
- Kabushiki Kasiha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of packet transmission and wireless communication device
- Patent number 7,298,748
- Issue date Nov 20, 2007
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for radio communications using mobile terminal mo...
- Patent number 7,257,405
- Issue date Aug 14, 2007
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- G08 - SIGNALLING
Information Patent Grant
Communication connection set up method using predicted ID packet re...
- Patent number 7,123,643
- Issue date Oct 17, 2006
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system using timeout control with flexible time...
- Patent number 6,954,651
- Issue date Oct 11, 2005
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Router apparatus and control-frame processing method
- Patent number 6,414,939
- Issue date Jul 2, 2002
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network node and method of frame transfer
- Patent number 6,188,689
- Issue date Feb 13, 2001
- Kabushiki Kaisha Toshiba
- Yasuhiro Katsube
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Node device and network resource reservation method for data packet...
- Patent number 6,094,431
- Issue date Jul 25, 2000
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for controlling cell transmission rate in ATM net...
- Patent number 5,889,761
- Issue date Mar 30, 1999
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling congestion in communication ne...
- Patent number 5,835,484
- Issue date Nov 10, 1998
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling congestion in communication ne...
- Patent number 5,694,390
- Issue date Dec 2, 1997
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF SETTING WIRELESS LINK, WIRELESS COMMUNICATION DEVICE AND...
- Publication number 20100056054
- Publication date Mar 4, 2010
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR RADIO COMMUNICATIONS USING MOBILE TERMINAL MO...
- Publication number 20070129072
- Publication date Jun 7, 2007
- KABUSHIKI KAISHA TOSHIBA
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication mediation apparatus, communication method and compute...
- Publication number 20060252412
- Publication date Nov 9, 2006
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system using timeout control with flexible time...
- Publication number 20050265270
- Publication date Dec 1, 2005
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication connnection set up method using predicted ID packet r...
- Publication number 20030186683
- Publication date Oct 2, 2003
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of packet transmission and wireless communication device
- Publication number 20030099207
- Publication date May 29, 2003
- Kabushiki Kaisha Toshiba
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio base station apparatus, computer-executable program recorded...
- Publication number 20030060235
- Publication date Mar 27, 2003
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system using timeout control with flexible time...
- Publication number 20020055365
- Publication date May 9, 2002
- KABUSHIKI KAISHA TOSHIBA
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for radio communications using mobile terminal mo...
- Publication number 20010034239
- Publication date Oct 25, 2001
- KABUSHIKI KAISHA TOSHIBA
- Katsumi Yamato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Katsumi Yamato

Person

Patents Grantslast 30 patents

Communication device and communication method

Method and system for radio communications using mobile terminal mo...

Communication mediation apparatus that mediates communication betwe...

Method of packet transmission and wireless communication device

Method and system for radio communications using mobile terminal mo...

Communication connection set up method using predicted ID packet re...

Radio communication system using timeout control with flexible time...

Router apparatus and control-frame processing method

Network node and method of frame transfer

Node device and network resource reservation method for data packet...

Method and system for controlling cell transmission rate in ATM net...

Method and apparatus for controlling congestion in communication ne...

Method and apparatus for controlling congestion in communication ne...

Patents Applicationslast 30 patents

METHOD OF SETTING WIRELESS LINK, WIRELESS COMMUNICATION DEVICE AND...

METHOD AND SYSTEM FOR RADIO COMMUNICATIONS USING MOBILE TERMINAL MO...

Communication mediation apparatus, communication method and compute...

Radio communication system using timeout control with flexible time...

Communication connnection set up method using predicted ID packet r...

Method of packet transmission and wireless communication device

Radio base station apparatus, computer-executable program recorded...

Radio communication system using timeout control with flexible time...

Method and system for radio communications using mobile terminal mo...