Akira Nagata

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Signal relay apparatus, node apparatus, network system, virtual-lin...
- Patent number 8,520,685
- Issue date Aug 27, 2013
- Fujitsu Limited
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication transmitting apparatus and communication transmitting...
- Patent number 8,291,113
- Issue date Oct 16, 2012
- Fujitsu Limited
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Route designing method
- Patent number 8,185,616
- Issue date May 22, 2012
- Fujitsu Limited
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission system, delivery path controller, load information col...
- Patent number 7,890,656
- Issue date Feb 15, 2011
- Fujitsu Limited
- Koji Nakamichi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ring type network system including a function of setting up a path
- Patent number 7,804,788
- Issue date Sep 28, 2010
- Fujitsu Limited
- Yasuki Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay device
- Patent number 7,710,863
- Issue date May 4, 2010
- Fujitsu Limited
- Shinya Kano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay node in optical networks
- Patent number 7,706,690
- Issue date Apr 27, 2010
- Fujitsu Limited
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for allocating label to path in ring network
- Patent number 7,680,136
- Issue date Mar 16, 2010
- Fujitsu Limited
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication path calculation method and module
- Patent number 7,657,180
- Issue date Feb 2, 2010
- Fujitsu Limited
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Path routing computation method and optical communication network a...
- Patent number 7,653,308
- Issue date Jan 26, 2010
- Fujitsu Limited
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling system for simultaneously and autonomously setting a spar...
- Patent number 7,639,607
- Issue date Dec 29, 2009
- Fujitsu Limited
- Yasuki Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Node and method of setting backup path
- Patent number 7,633,857
- Issue date Dec 15, 2009
- Fujitsu Limited
- Yasuki Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission bandwidth control device
- Patent number 7,630,317
- Issue date Dec 8, 2009
- Fujitsu Limited
- Akiko Okamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission device and label allocation method
- Patent number 7,626,924
- Issue date Dec 1, 2009
- Fujitsu Limited
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual LAN creation device
- Patent number 7,616,589
- Issue date Nov 10, 2009
- Fujitsu Limited
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage management system and method
- Patent number 7,328,223
- Issue date Feb 5, 2008
- Fujitsu Limited
- Koji Nakamichi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for purifying fluids including contaminants
- Patent number 6,558,639
- Issue date May 6, 2003
- Fujitsu Limited
- Kenji Watanabe
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MONITORING LOGS
- Publication number 20180089055
- Publication date Mar 29, 2018
- Fujitsu Limited
- Akira Nagata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication transmitting apparatus and communication transmitting...
- Publication number 20090182801
- Publication date Jul 16, 2009
- FUJITSU LIMITED
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Switching apparatus and path monitoring setting method
- Publication number 20080192737
- Publication date Aug 14, 2008
- FUJITSU LIMITED
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Storage management system and method
- Publication number 20080162839
- Publication date Jul 3, 2008
- Fujitsu Limited
- Koji Nakamichi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Node and method of setting backup path
- Publication number 20080080367
- Publication date Apr 3, 2008
- FUJITSU LIMITED
- Yasuki Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal relay apparatus, node apparatus, network system, virtual-lin...
- Publication number 20080069123
- Publication date Mar 20, 2008
- FUJITSU LIMITED
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Relay node in optical networks
- Publication number 20070230961
- Publication date Oct 4, 2007
- FUJITSU LIMITED
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ring type network system
- Publication number 20070217345
- Publication date Sep 20, 2007
- FUJITSU LIMITED
- Yasuki Jujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Path routing computation method and optical communication network a...
- Publication number 20070212068
- Publication date Sep 13, 2007
- FUJITSU LIMITED
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication path calculation method and module
- Publication number 20070212067
- Publication date Sep 13, 2007
- FUJITSU LIMITED
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling system
- Publication number 20070019541
- Publication date Jan 25, 2007
- Yasuki Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission device and label allocation method
- Publication number 20060221816
- Publication date Oct 5, 2006
- FUJITSU LIMITED
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for allocating label to path in ring network
- Publication number 20060209860
- Publication date Sep 21, 2006
- FUJITSU LIMITED
- Keiji Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Relay device
- Publication number 20060198695
- Publication date Sep 7, 2006
- FUJITSU LIMITED
- Shinya Kano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Storage management system and method
- Publication number 20050210098
- Publication date Sep 22, 2005
- FUJITSU LIMITED
- Koji Nakamichi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transmission system, delivery path controller, load information col...
- Publication number 20050188073
- Publication date Aug 25, 2005
- Koji Nakamichi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Virtual LAN creation device
- Publication number 20050152289
- Publication date Jul 14, 2005
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Route designing method
- Publication number 20050154790
- Publication date Jul 14, 2005
- Akira Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission bandwidth control device
- Publication number 20040184483
- Publication date Sep 23, 2004
- Akiko Okamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Akira Nagata

Person

Patents Grantslast 30 patents

Signal relay apparatus, node apparatus, network system, virtual-lin...

Communication transmitting apparatus and communication transmitting...

Route designing method

Transmission system, delivery path controller, load information col...

Ring type network system including a function of setting up a path

Relay device

Relay node in optical networks

Method and apparatus for allocating label to path in ring network

Communication path calculation method and module

Path routing computation method and optical communication network a...

Signaling system for simultaneously and autonomously setting a spar...

Node and method of setting backup path

Transmission bandwidth control device

Transmission device and label allocation method

Virtual LAN creation device

Storage management system and method

Apparatus and method for purifying fluids including contaminants

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR MONITORING LOGS

Communication transmitting apparatus and communication transmitting...

Switching apparatus and path monitoring setting method

Storage management system and method

Node and method of setting backup path

Signal relay apparatus, node apparatus, network system, virtual-lin...

Relay node in optical networks

Ring type network system

Path routing computation method and optical communication network a...

Communication path calculation method and module

Signaling system

Transmission device and label allocation method

Method and apparatus for allocating label to path in ring network

Relay device

Storage management system and method

Transmission system, delivery path controller, load information col...

Virtual LAN creation device

Route designing method

Transmission bandwidth control device