Tohru Setoyama

Person

Kokubunji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control method for access gateway and communication system
- Patent number 8,446,816
- Issue date May 21, 2013
- Hitachi Communication Technologies, Ltd.
- Takehiro Morishige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated application management system, apparatus and program, an...
- Patent number 8,037,170
- Issue date Oct 11, 2011
- Hitachi, Ltd.
- Hideya Yoshiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated application management system, apparatus and program, an...
- Patent number 8,015,272
- Issue date Sep 6, 2011
- Hitachi, Ltd.
- Hideya Yoshiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication network system and method for controlling services in...
- Patent number 6,810,421
- Issue date Oct 26, 2004
- Hitachi, Ltd.
- Takeshi Ishizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network system having route verification function and the component...
- Patent number 6,700,874
- Issue date Mar 2, 2004
- Hitachi, Ltd.
- Masatoshi Takihiro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for using active and standby routers wherein both...
- Patent number 6,490,246
- Issue date Dec 3, 2002
- Hitachi, Ltd.
- Hidehiro Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiplex router device comprising a function for controlling a tra...
- Patent number 6,049,524
- Issue date Apr 11, 2000
- Hitachi, Ltd.
- Hidehiro Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data and synchronization signal outputting apparatus for recovering...
- Patent number 5,546,243
- Issue date Aug 13, 1996
- Hitachi, Ltd.
- Tohru Setoyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Function adjustable signal processing device
- Patent number 5,331,681
- Issue date Jul 19, 1994
- Hitachi, Ltd.
- Nobukazu Doi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD FOR ACCESS GATEWAY AND COMMUNICATION SYSTEM
- Publication number 20130250749
- Publication date Sep 26, 2013
- Hitachi, Ltd
- Takehiro Morishige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control Method for Access Gateway and Communication System
- Publication number 20100061226
- Publication date Mar 11, 2010
- Hitachi Communication Technologies, Ltd.
- Takehiro MORISHIGE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated application management system, apparatus and program, an...
- Publication number 20050267895
- Publication date Dec 1, 2005
- Hitachi Communication Technologies, Ltd.
- Hideya Yoshiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated application management system, apparatus and program, an...
- Publication number 20050198197
- Publication date Sep 8, 2005
- Hitachi Communication Technologies, Ltd.
- Hideya Yoshiuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ROUTER DEVICE HAVING A REDUNDANT CONFIGURATION
- Publication number 20020060986
- Publication date May 23, 2002
- HIDEHIRO FUKUSHIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tohru Setoyama

Person

Patents Grantslast 30 patents

Control method for access gateway and communication system

Integrated application management system, apparatus and program, an...

Integrated application management system, apparatus and program, an...

Communication network system and method for controlling services in...

Network system having route verification function and the component...

System and method for using active and standby routers wherein both...

Multiplex router device comprising a function for controlling a tra...

Data and synchronization signal outputting apparatus for recovering...

Function adjustable signal processing device

Patents Applicationslast 30 patents

CONTROL METHOD FOR ACCESS GATEWAY AND COMMUNICATION SYSTEM

Control Method for Access Gateway and Communication System

Integrated application management system, apparatus and program, an...

Integrated application management system, apparatus and program, an...

ROUTER DEVICE HAVING A REDUNDANT CONFIGURATION