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Nobuo Motoki
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Isezaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pulse generation circuit and semiconductor tester that uses the pul...
Patent number
7,085,982
Issue date
Aug 1, 2006
Hitachi, Ltd.
Kenichi Shinbo
G01 - MEASURING TESTING
Information
Patent Grant
Test apparatus
Patent number
6,768,953
Issue date
Jul 27, 2004
Hitachi, Ltd.
Fujio Oonishi
G01 - MEASURING TESTING
Information
Patent Grant
Test apparatus
Patent number
6,697,755
Issue date
Feb 24, 2004
Hitachi, Ltd.
Fujio Oonishi
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Test apparatus
Publication number
20030167145
Publication date
Sep 4, 2003
Hitachi, Ltd
Fujio Oonishi
G01 - MEASURING TESTING
Information
Patent Application
Pulse generation circuit and semiconductor tester that uses the pul...
Publication number
20030140286
Publication date
Jul 24, 2003
Kenichi Shinbo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Test apparatus
Publication number
20030040874
Publication date
Feb 27, 2003
HITACHI, LTD.
Fujio Oonishi
G01 - MEASURING TESTING