KAZUHISA MATSUMOTO

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FUKUOKA-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Node apparatus, data relay method and computer-readable recording m...
- Patent number 9,270,573
- Issue date Feb 23, 2016
- Fujitsu Limited
- Mitsuhiro Noyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communication system and apparatus
- Patent number 6,731,610
- Issue date May 4, 2004
- Fujitsu Limited
- Yasuyuki Sajikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NODE APPARATUS, DATA RELAY METHOD AND COMPUTER-READABLE RECORDING M...
- Publication number 20150049759
- Publication date Feb 19, 2015
- Fujitsu Limited
- Mitsuhiro Noyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for generating access conflict in access conflict test
- Publication number 20080126644
- Publication date May 29, 2008
- Fujitsu Limited
- Kouichi Kawarabata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Call processing control apparatus, control method therefor and mobi...
- Publication number 20060256804
- Publication date Nov 16, 2006
- FUJITSU LIMITED
- Kouichi Kawarabata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA COMMUNICATION SYSTEM AND APPARATUS
- Publication number 20030053479
- Publication date Mar 20, 2003
- YASUYUKI SAJIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE