Hidekazu Baba

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Access control method, access control system, and packet communicat...
- Patent number 7,856,016
- Issue date Dec 21, 2010
- Fujitsu Limited
- Daisuke Shinomiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus, network transmission system, and transmissi...
- Patent number 6,731,604
- Issue date May 4, 2004
- Fujitsu Limited
- Akira Chugo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Network system, authentication method, information processing appar...
- Publication number 20080052765
- Publication date Feb 28, 2008
- Fujitsu Limited
- Daisuke Shinomiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Access Control Method, Access Control System, and Packet Communicat...
- Publication number 20070283014
- Publication date Dec 6, 2007
- FUJITSU LIMITED
- Daisuke Shinomiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data repeater equipment having bandwidth control function, and band...
- Publication number 20020150117
- Publication date Oct 17, 2002
- Hidekazu Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE