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Yuusuke YAMAOKA
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Voltage generation circuit, analog-to-digital conversion circuit, s...
Patent number
9,232,160
Issue date
Jan 5, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Makoto Ikuma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Harmonic rejection mixer
Patent number
9,209,750
Issue date
Dec 8, 2015
Panasonic Corporation
Masahiro Kumagawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Ramp-signal generator circuit, and image sensor and imaging system...
Patent number
9,166,614
Issue date
Oct 20, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Masahiro Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ramp wave output circuit, analog/digital conversion circuit, and ca...
Patent number
8,188,903
Issue date
May 29, 2012
Panasonic Corporation
Yuusuke Yamaoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Voltage generator circuit having a resistor ladder circuit and a sw...
Patent number
8,093,543
Issue date
Jan 10, 2012
Panasonic Corporation
Yuusuke Yamaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voltage generator, analog-to-digital converter, and image sensor sy...
Patent number
7,767,953
Issue date
Aug 3, 2010
Panasonic Corporation
Yuusuke Yamaoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio communication system
Patent number
7,639,997
Issue date
Dec 29, 2009
Panasonic Corporation
Manabu Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Current output circuit
Patent number
7,304,595
Issue date
Dec 4, 2007
Matsushita Electric Industrial Co., Ltd.
Yuusuke Yamaoka
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
HARMONIC REJECTION MIXER
Publication number
20150084683
Publication date
Mar 26, 2015
Masahiro Kumagawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
RAMP-SIGNAL GENERATOR CIRCUIT, AND IMAGE SENSOR AND IMAGING SYSTEM...
Publication number
20140036124
Publication date
Feb 6, 2014
PANASONIC CORPORATION
Masahiro HIGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VOLTAGE GENERATION CIRCUIT, ANALOG-TO-DIGITAL CONVERSION CIRCUIT, S...
Publication number
20140034812
Publication date
Feb 6, 2014
PANASONIC CORPORATION
Makoto IKUMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VOLTAGE GENERATOR CIRCUIT, DIGITAL-TO-ANALOG CONVERTER, RAMP GENERA...
Publication number
20110114827
Publication date
May 19, 2011
PANASONIC CORPORATION
Yuusuke YAMAOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RAMP WAVE OUTPUT CIRCUIT, ANALOG/DIGITAL CONVERSION CIRCUIT, AND CA...
Publication number
20100271248
Publication date
Oct 28, 2010
Yuusuke Yamaoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VOLTAGE GENERATOR, ANALOG-TO-DIGITAL CONVERTER, AND IMAGE SENSOR SY...
Publication number
20080296473
Publication date
Dec 4, 2008
Yuusuke Yamaoka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Radio communication system
Publication number
20070207764
Publication date
Sep 6, 2007
Manabu Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Current output circuit
Publication number
20070057831
Publication date
Mar 15, 2007
Yuusuke Yamaoka
H03 - BASIC ELECTRONIC CIRCUITRY