Shinji Takao

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for setting master node of ring network
- Patent number 7,613,839
- Issue date Nov 3, 2009
- Fujitsu Limited
- Kazuyuki Inomoto
- 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
Transmission device
- Patent number 7,529,240
- Issue date May 5, 2009
- Fujitsu Limited
- Junichi Sawada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transceiver
- Patent number 5,187,605
- Issue date Feb 16, 1993
- Fujitsu Limited
- Kiyotaka Shikata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
QoS control method, transmission apparatus and storage medium
- Publication number 20060107128
- Publication date May 18, 2006
- FUJITSU LIMITED
- Koji Matsunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission device
- Publication number 20060087966
- Publication date Apr 27, 2006
- FUJITSU LIMITED
- Junichi Sawada
- 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
Information Patent Application
Method and apparatus for setting master node of ring network
- Publication number 20050125501
- Publication date Jun 9, 2005
- Kazuyuki Inomoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE