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Itaru YAMANOBE
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Gunma, JP
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Patents Grants
last 30 patents
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Patent Grant
Switching apparatus
Patent number
9,136,834
Issue date
Sep 15, 2015
Advantest Corporation
Itaru Yamanobe
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Switching apparatus and test apparatus
Patent number
8,947,112
Issue date
Feb 3, 2015
Advantest Corporation
Itaru Yamanobe
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
SWITCHING APPARATUS AND TEST APPARATUS
Publication number
20120139567
Publication date
Jun 7, 2012
Advantest Corporation
Itaru YAMANOBE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SWITCHING APPARATUS
Publication number
20110285207
Publication date
Nov 24, 2011
Advantest Corporation
Itaru YAMANOBE
H03 - BASIC ELECTRONIC CIRCUITRY