Toshikazu Yasue

Person

Chigasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 8,594,108
- Issue date Nov 26, 2013
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 8,031,716
- Issue date Oct 4, 2011
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet communication method and apparatus and a recording medium st...
- Patent number 7,957,405
- Issue date Jun 7, 2011
- Hitachi, Ltd.
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 7,746,863
- Issue date Jun 29, 2010
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet communication method and apparatus and a recording medium st...
- Patent number 7,701,952
- Issue date Apr 20, 2010
- Hitachi, Ltd.
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet communication method and apparatus and a recording medium st...
- Patent number 7,385,989
- Issue date Jun 10, 2008
- Hitachi, Ltd.
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for and method of exchanging server data in packet unit
- Patent number 7,236,487
- Issue date Jun 26, 2007
- Hitachi, Ltd.
- Katsumi Tadamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 7,193,998
- Issue date Mar 20, 2007
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet communication method and apparatus and a recording medium st...
- Patent number 7,158,526
- Issue date Jan 2, 2007
- Hitachi, Ltd.
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 7,072,339
- Issue date Jul 4, 2006
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 7,072,338
- Issue date Jul 4, 2006
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network apparatus and a method for communicating by using the netwo...
- Patent number 7,046,624
- Issue date May 16, 2006
- Hitachi, Ltd.
- Kazuko Iwatsuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for and method of exchanging server data in packet unit
- Patent number 7,006,496
- Issue date Feb 28, 2006
- Hitachi, Ltd.
- Katsumi Tadamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,985,485
- Issue date Jan 10, 2006
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet transmitting and receiving method and apparatus therefor
- Patent number 6,977,885
- Issue date Dec 20, 2005
- Hitachi, Ltd.
- Tatsuya Watanuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,928,077
- Issue date Aug 9, 2005
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,920,136
- Issue date Jul 19, 2005
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,920,138
- Issue date Jul 19, 2005
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,920,137
- Issue date Jul 19, 2005
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,912,219
- Issue date Jun 28, 2005
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for sending notice of failure detection
- Patent number 6,877,105
- Issue date Apr 5, 2005
- Hitachi, Ltd.
- Ken Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,690,669
- Issue date Feb 10, 2004
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for and method of exchanging server data in packet unit
- Patent number 6,621,816
- Issue date Sep 16, 2003
- Hitachi, Ltd.
- Katsumi Tadamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet communication method and apparatus and a recording medium st...
- Patent number 6,580,717
- Issue date Jun 17, 2003
- Hitachi, Ltd.
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication control method and apparatus utilizing a shared buffe...
- Patent number 6,571,303
- Issue date May 27, 2003
- Hitachi, Ltd.
- Toshikazu Yasue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of data communication and system for carrying out the method
- Patent number 6,237,038
- Issue date May 22, 2001
- Hitachi, Ltd.
- Toshikazu Yasue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication control system utilizing a shared buffer managed by h...
- Patent number 6,189,053
- Issue date Feb 13, 2001
- Hitachi, Ltd.
- Toshikazu Yasue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for and method of exchanging server data in packet unit
- Patent number 6,141,338
- Issue date Oct 31, 2000
- Hitachi, Ltd.
- Katsumi Tadamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Patent number 6,118,784
- Issue date Sep 12, 2000
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Redundant client server system
- Patent number 5,845,061
- Issue date Dec 1, 1998
- Hitachi, Ltd.
- Takahisa Miyamoto
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...
- Publication number 20120005305
- Publication date Jan 5, 2012
- Hitachi, Ltd
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...
- Publication number 20100202459
- Publication date Aug 12, 2010
- Hitachi, Ltd
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET COMMUNICATION METHOD AND APPARATUS AND A RECORDING MEDIUM ST...
- Publication number 20100158012
- Publication date Jun 24, 2010
- Hitachi, Ltd
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet communication method and apparatus and a recording medium st...
- Publication number 20080056301
- Publication date Mar 6, 2008
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING SYSTEM
- Publication number 20070199065
- Publication date Aug 23, 2007
- Yukio Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Operation management system
- Publication number 20070165624
- Publication date Jul 19, 2007
- Hiroshi Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20070133600
- Publication date Jun 14, 2007
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication device and communication system capable of facilitati...
- Publication number 20060117100
- Publication date Jun 1, 2006
- Yukio Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for and method of exchanging server data in packet unit
- Publication number 20060072570
- Publication date Apr 6, 2006
- Katsumi Tadamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for sending and receiving a data frame between at least two...
- Publication number 20060015874
- Publication date Jan 19, 2006
- Yoshitaka Sainomoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20050243828
- Publication date Nov 3, 2005
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network authentication apparatus and network authentication system
- Publication number 20040213237
- Publication date Oct 28, 2004
- Toshikazu Yasue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for and method of exchanging server data in packet unit
- Publication number 20030193932
- Publication date Oct 16, 2003
- Katsumi Tadamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet communication method and apparatus and a recording medium st...
- Publication number 20030193965
- Publication date Oct 16, 2003
- Hitachi, Ltd.
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet communication method and apparatus and a recording medium st...
- Publication number 20020181500
- Publication date Dec 5, 2002
- Hitachi, Ltd.
- Hidemitsu Higuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020150112
- Publication date Oct 17, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020136237
- Publication date Sep 26, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020136216
- Publication date Sep 26, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020024960
- Publication date Feb 28, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020021703
- Publication date Feb 21, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020021704
- Publication date Feb 21, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020021705
- Publication date Feb 21, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communicating method between IPv4 terminal and IPv6 terminal and IP...
- Publication number 20020021706
- Publication date Feb 21, 2002
- Hitachi, Ltd.
- Kazuaki Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuit multiplexing method and information relaying apparatus
- Publication number 20020016874
- Publication date Feb 7, 2002
- Tatsuya Watanuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for sending and receiving a data frame between at least two...
- Publication number 20010054109
- Publication date Dec 20, 2001
- Yoshitaka Sainomoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Toshikazu Yasue

Person

Patents Grantslast 30 patents

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Packet communication method and apparatus and a recording medium st...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Packet communication method and apparatus and a recording medium st...

Packet communication method and apparatus and a recording medium st...

System for and method of exchanging server data in packet unit

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Packet communication method and apparatus and a recording medium st...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Network apparatus and a method for communicating by using the netwo...

System for and method of exchanging server data in packet unit

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Packet transmitting and receiving method and apparatus therefor

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communication method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Method for sending notice of failure detection

Communicating method between IPv4 terminal and IPv6 terminal and IP...

System for and method of exchanging server data in packet unit

Packet communication method and apparatus and a recording medium st...

Communication control method and apparatus utilizing a shared buffe...

Method of data communication and system for carrying out the method

Communication control system utilizing a shared buffer managed by h...

System for and method of exchanging server data in packet unit

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Redundant client server system

Patents Applicationslast 30 patents

COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...

COMMUNICATING METHOD BETWEEN IPv4 TERMINAL AND IPv6 TERMINAL AND IP...

PACKET COMMUNICATION METHOD AND APPARATUS AND A RECORDING MEDIUM ST...

Packet communication method and apparatus and a recording medium st...

INFORMATION PROCESSING SYSTEM

Operation management system

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communication device and communication system capable of facilitati...

System for and method of exchanging server data in packet unit

Method for sending and receiving a data frame between at least two...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Network authentication apparatus and network authentication system

System for and method of exchanging server data in packet unit

Packet communication method and apparatus and a recording medium st...

Packet communication method and apparatus and a recording medium st...

Communication method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Communicating method between IPv4 terminal and IPv6 terminal and IP...

Circuit multiplexing method and information relaying apparatus

Method for sending and receiving a data frame between at least two...