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Motohiro Uchiyama
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Access control system in wireless LAN system
Patent number
8,289,938
Issue date
Oct 16, 2012
Fujitsu Limited
Motohiro Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus, program and method
Patent number
8,024,789
Issue date
Sep 20, 2011
Fujitsu Limited
Naoko Kawakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multicast communication method using layer 2 and 3 switches
Patent number
7,639,683
Issue date
Dec 29, 2009
Fujitsu Limited
Motohiro Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network device for remote setting operations
Patent number
7,406,081
Issue date
Jul 29, 2008
Fujitsu Limited
Naoko Kawakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Access control system in wirelesss lan system
Publication number
20090296669
Publication date
Dec 3, 2009
Motohiro Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication apparatus, program and method
Publication number
20060190721
Publication date
Aug 24, 2006
FUJITSU LIMITED
Naoko Kawakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network device
Publication number
20060034272
Publication date
Feb 16, 2006
Naoko Kawakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication method and receiving terminal in multicast communicat...
Publication number
20040190514
Publication date
Sep 30, 2004
Motohiro Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Label switching router and path switchover control method thereof
Publication number
20040071080
Publication date
Apr 15, 2004
FUJITSU LIMITED
Motohiro Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE