Akifumi Adachi

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radio receiver and gain control method
- Patent number 7,593,705
- Issue date Sep 22, 2009
- Fujitsu Limited
- Tadahiro Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting method and transmitting apparatus
- Patent number 7,471,730
- Issue date Dec 30, 2008
- Fujitsu Limited
- Akifumi Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION DEVICE AND RECEIVING METHOD
- Publication number 20180139032
- Publication date May 17, 2018
- Fujitsu Limited
- Hiroyoshi ISHIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLEXING DEVICE AND METHOD
- Publication number 20170318488
- Publication date Nov 2, 2017
- Fujitsu Limited
- Akifumi Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND ABNORMALITY DETECTION METHOD
- Publication number 20170302389
- Publication date Oct 19, 2017
- Fujitsu Limited
- HIRO YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND RECEIVING METHOD
- Publication number 20160380668
- Publication date Dec 29, 2016
- Fujitsu Limited
- Nobuhisa AOKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio receiver and gain control method
- Publication number 20060079193
- Publication date Apr 13, 2006
- Tadahiro Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitting method and transmitting apparatus
- Publication number 20050111568
- Publication date May 26, 2005
- Akifumi Adachi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE