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Yoshiji Nakajima
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Fuchu, JA
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last 30 patents
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Patent Grant
Capacitance circuit
Patent number
4,025,802
Issue date
May 24, 1977
Hitachi, Ltd.
Fumihito Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Capacitance circuit
Patent number
3,962,718
Issue date
Jun 8, 1976
Hitachi, Ltd.
Fumihito Inoue
H03 - BASIC ELECTRONIC CIRCUITRY