Kanna OKAMURA

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Network system and information processing method
- Patent number 7,788,379
- Issue date Aug 31, 2010
- Fujitsu Limited
- Koichiro Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless repeater, the method for wireless repeating, and data comm...
- Patent number 7,609,665
- Issue date Oct 27, 2009
- Fujitsu Limited
- Koichiro Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical line terminal
- Patent number 6,728,248
- Issue date Apr 27, 2004
- Fujitsu Limited
- Kazuhiro Uchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NETWORK SYSTEM AND INFORMATION PROCESSING METHOD
- Publication number 20080040512
- Publication date Feb 14, 2008
- Fujitsu Limited
- Koichiro NAKAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless repeater, the method for wireless repeating, and data comm...
- Publication number 20060067363
- Publication date Mar 30, 2006
- FUJITSU LIMITED
- Koichiro Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE