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Yukio Sekiya
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Kawasaki, JP
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last 30 patents
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Patent Grant
Semiconductor device having a bump which is inspected from outside...
Patent number
5,828,128
Issue date
Oct 27, 1998
Fujitsu, Ltd.
Yutaka Higashiguchi
G01 - MEASURING TESTING
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Patent Grant
Semiconductor device and semiconductor device mounting board
Patent number
5,760,469
Issue date
Jun 2, 1998
Fujitsu Limited
Yutaka Higashiguchi
H01 - BASIC ELECTRIC ELEMENTS