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Eitaro Nagai
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Hyogo, JP
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last 30 patents
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Patent Grant
Substrate for semiconductr device
Patent number
5,530,270
Issue date
Jun 25, 1996
Mitsubishi Denki Kabushiki Kaisha
Yoshiharu Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor pressure sensor device with t...
Patent number
5,225,373
Issue date
Jul 6, 1993
Mitsubishi Denki Kabushiki Kaisha
Yoshiharu Takahashi
G01 - MEASURING TESTING
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Patent Grant
Semiconductor pressure sensor device with two semiconductor pressur...
Patent number
5,126,813
Issue date
Jun 30, 1992
Mitsubishi Denki Kabushiki Kaisha
Yoshiharu Takahashi
G01 - MEASURING TESTING