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Yasuhiro Urabe
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Driver circuit
Patent number
8,410,817
Issue date
Apr 2, 2013
Advantest Corporation
Yuji Kuwana
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Driver circuit and test apparatus
Patent number
8,368,366
Issue date
Feb 5, 2013
Advantest Corporation
Yuji Kuwana
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Test apparatus and driver circuit
Patent number
8,013,626
Issue date
Sep 6, 2011
Advantest Corporation
Yasuhiro Urabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Test apparatus and driver circuit
Patent number
7,795,897
Issue date
Sep 14, 2010
Advantest Corporation
Yasuhiro Urabe
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus
Patent number
7,119,547
Issue date
Oct 10, 2006
Advantest Corporation
Kunihiro Matsuura
G01 - MEASURING TESTING
Information
Patent Grant
Coaxial cable unit, test apparatus, and CPU system
Patent number
7,098,647
Issue date
Aug 29, 2006
Advantest Corporation
Hironori Tanaka
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
DRIVER CIRCUIT AND TEST APPARATUS
Publication number
20110050194
Publication date
Mar 3, 2011
Advantest Corporation
Yuji KUWANA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DRIVER CIRCUIT
Publication number
20110043250
Publication date
Feb 24, 2011
Advantest Corporation
Yuji KUWANA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TEST APPARATUS AND DRIVER CIRCUIT
Publication number
20100244880
Publication date
Sep 30, 2010
Advantest Corporation
Yasuhiro Urabe
G01 - MEASURING TESTING
Information
Patent Application
TEST APPARATUS AND DRIVER CIRCUIT
Publication number
20100244884
Publication date
Sep 30, 2010
Advantest Corporation
YASUHIRO URABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Testing apparatus
Publication number
20050174105
Publication date
Aug 11, 2005
Kunihiro Matsuura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Coaxial cable unit, test apparatus, and CPU system
Publication number
20050134255
Publication date
Jun 23, 2005
Hironori Tanaka
G01 - MEASURING TESTING