Tatsuhiko Tajima

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Amplifier, transmitter, and method for compensating gain
- Patent number 8,253,489
- Issue date Aug 28, 2012
- Fujitsu Limited
- Fumihiro Tomisawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit board and method for manufacturing the same
- Patent number 7,851,707
- Issue date Dec 14, 2010
- Fujitsu Limited
- Daisuke Mizutani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
RADIO COMMUNICATION APPARATUS AND METHOD OF CONTROLLING PHASE OF RE...
- Publication number 20190182019
- Publication date Jun 13, 2019
- Fujitsu Limited
- Tsuneaki Tadano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFICATION DEVICE
- Publication number 20170302229
- Publication date Oct 19, 2017
- Fujitsu Limited
- Takumi Takayashiki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER, TRANSMITTER, AND METHOD FOR COMPENSATING GAIN
- Publication number 20100289585
- Publication date Nov 18, 2010
- Fujitsu Limited
- Fumihiro Tomisawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit board and method for manufacturing the same
- Publication number 20080022518
- Publication date Jan 31, 2008
- FUJITSU LIMITED
- Daisuke Mizutani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Circuit board
- Publication number 20070217173
- Publication date Sep 20, 2007
- FUJITSU LIMITED
- Daisuke Mizutani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR