Masakazu Bamba

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wavelength selective device, wavelength selective method, and wavel...
- Patent number 9,954,637
- Issue date Apr 24, 2018
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and node
- Patent number 9,621,452
- Issue date Apr 11, 2017
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protection channel provisioning method and node equipment
- Patent number 9,287,969
- Issue date Mar 15, 2016
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method for point-to-multipoint communication system a...
- Patent number 8,576,729
- Issue date Nov 5, 2013
- Fujitsu Limited
- Jun Wakabayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and protocol processing method
- Patent number 8,565,116
- Issue date Oct 22, 2013
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device, system and method to form communication route
- Patent number 8,320,278
- Issue date Nov 27, 2012
- Fujitsu Limited
- Koji Takeguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for setting communication paths in a network
- Patent number 8,165,016
- Issue date Apr 24, 2012
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Management network for network management, its management method, a...
- Patent number 8,005,938
- Issue date Aug 23, 2011
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line accommodation device and control method thereof
- Patent number 7,983,149
- Issue date Jul 19, 2011
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and apparatus for communication, and computer product
- Patent number 7,650,426
- Issue date Jan 19, 2010
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus
- Patent number 7,397,760
- Issue date Jul 8, 2008
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and method for setting line capacity thereof
- Patent number 7,187,693
- Issue date Mar 6, 2007
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-speed communications system for providing voice and data services
- Patent number 6,356,562
- Issue date Mar 12, 2002
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONTROL APPARATUS, CONTROL METHOD AND RECORDING MEDIUM WITH CONTROL...
- Publication number 20170346728
- Publication date Nov 30, 2017
- Fujitsu Limited
- Haruka Shinohara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR PATH CALCULATION
- Publication number 20160205012
- Publication date Jul 14, 2016
- Fujitsu Limited
- TAKEHIRO SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH SELECTIVE DEVICE, WAVELENGTH SELECTIVE METHOD, AND WAVEL...
- Publication number 20150365188
- Publication date Dec 17, 2015
- FUJITSU LIMITED
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND NODE
- Publication number 20150280975
- Publication date Oct 1, 2015
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION CHANNEL PROVISIONING METHOD AND NODE EQUIPMENT
- Publication number 20140341560
- Publication date Nov 20, 2014
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE, SYSTEM AND METHOD TO FORM COMMUNICATION ROUTE
- Publication number 20100165987
- Publication date Jul 1, 2010
- FUJITSU LIMITED
- Koji Takeguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGEMENT NETWORK FOR NETWORK MANAGEMENT, ITS MANAGEMENT METHOD, A...
- Publication number 20100146150
- Publication date Jun 10, 2010
- Fujitsu Limited
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SETTING COMMUNICATION PATHS IN A NETWORK
- Publication number 20100054262
- Publication date Mar 4, 2010
- FUJITSU LIMITED
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission apparatus, path testing method, and storage medium
- Publication number 20090297141
- Publication date Dec 3, 2009
- FUJITSU LIMITED
- Toshifumi Amano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION APPARATUS AND ALARM CONTROL METHOD
- Publication number 20090161564
- Publication date Jun 25, 2009
- FUJITSU LIMITED
- Tomoyuki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication apparatus and protocol processing method
- Publication number 20080151783
- Publication date Jun 26, 2008
- FUJITSU LIMITED
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication method for point-to-multipoint communication system a...
- Publication number 20070223384
- Publication date Sep 27, 2007
- FUJITSU LIMITED
- Jun Wakabayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Line accommodation device and control method thereof
- Publication number 20060221814
- Publication date Oct 5, 2006
- FUJITSU LIMITED
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission device and upgrade method thereof
- Publication number 20060215681
- Publication date Sep 28, 2006
- FUJITSU LIMITED
- Tsutomu Chikazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of and apparatus for communication, and computer product
- Publication number 20050055459
- Publication date Mar 10, 2005
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission apparatus
- Publication number 20040008692
- Publication date Jan 15, 2004
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication apparatus and method for setting line capacity thereof
- Publication number 20020181493
- Publication date Dec 5, 2002
- Masakazu Bamba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masakazu Bamba

Person

Patents Grantslast 30 patents

Wavelength selective device, wavelength selective method, and wavel...

Communication system and node

Protection channel provisioning method and node equipment

Communication method for point-to-multipoint communication system a...

Communication apparatus and protocol processing method

Communication device, system and method to form communication route

Method and apparatus for setting communication paths in a network

Management network for network management, its management method, a...

Line accommodation device and control method thereof

Method of and apparatus for communication, and computer product

Transmission apparatus

Communication apparatus and method for setting line capacity thereof

High-speed communications system for providing voice and data services

Patents Applicationslast 30 patents

CONTROL APPARATUS, CONTROL METHOD AND RECORDING MEDIUM WITH CONTROL...

DEVICE AND METHOD FOR PATH CALCULATION

WAVELENGTH SELECTIVE DEVICE, WAVELENGTH SELECTIVE METHOD, AND WAVEL...

COMMUNICATION SYSTEM AND NODE

PROTECTION CHANNEL PROVISIONING METHOD AND NODE EQUIPMENT

COMMUNICATION DEVICE, SYSTEM AND METHOD TO FORM COMMUNICATION ROUTE

MANAGEMENT NETWORK FOR NETWORK MANAGEMENT, ITS MANAGEMENT METHOD, A...

METHOD AND APPARATUS FOR SETTING COMMUNICATION PATHS IN A NETWORK

Transmission apparatus, path testing method, and storage medium

TRANSMISSION APPARATUS AND ALARM CONTROL METHOD

Communication apparatus and protocol processing method

Communication method for point-to-multipoint communication system a...

Line accommodation device and control method thereof

Transmission device and upgrade method thereof

Method of and apparatus for communication, and computer product

Transmission apparatus

Communication apparatus and method for setting line capacity thereof