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Michael A. Schmitt
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Chandler, AZ, US
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last 30 patents
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Patent Grant
Alumina multilayer wiring substrate provided with high dielectric m...
Patent number
5,099,388
Issue date
Mar 24, 1992
NGK Spark Plug Co., Ltd.
Masahiro Ogawa
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Multiple resistivity wiring apparatus
Patent number
5,060,049
Issue date
Oct 22, 1991
NGK Spark Plug Co., Ltd.
Kozo Yamasaki
H01 - BASIC ELECTRIC ELEMENTS