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Masahiko MATSUURA
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication device and path establishing method
Patent number
9,479,359
Issue date
Oct 25, 2016
Fujitsu Limited
Masahiko Matsuura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Course searching method and node device
Patent number
8,649,295
Issue date
Feb 11, 2014
Fujitsu Limited
Masahiko Matsuura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of path switching and node apparatus
Patent number
8,467,288
Issue date
Jun 18, 2013
Fujitsu Limited
Masahiko Matsuura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network relay apparatus
Patent number
7,738,363
Issue date
Jun 15, 2010
Fujitsu Limited
Masahiko Matsuura
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
PACKET TRANSFER DEVICE AND METHOD FOR SETTING COUNTER
Publication number
20170288994
Publication date
Oct 5, 2017
Fujitsu Limited
Masahiko MATSUURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR TRANSMITTING ERROR OCCURRENCE INFORMATION...
Publication number
20160248623
Publication date
Aug 25, 2016
Fujitsu Limited
Masahiko MATSUURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND PATH ESTABLISHING METHOD
Publication number
20130077478
Publication date
Mar 28, 2013
Fujitsu Limited
Masahiko MATSUURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COURSE SEARCHING METHOD AND NODE DEVICE
Publication number
20120176940
Publication date
Jul 12, 2012
Fujitsu Limited
Masahiko MATSUURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF PATH SWITCHING AND NODE APPARATUS
Publication number
20100157813
Publication date
Jun 24, 2010
FUJITSU LIMITED
Masahiko MATSUURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network relay apparatus
Publication number
20090161534
Publication date
Jun 25, 2009
FUJITSU LIMITED
Masahiko Matsuura
G06 - COMPUTING CALCULATING COUNTING