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Takuro Fujioka
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Minoo, JP
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last 30 patents
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Patent Grant
Logic integrated circuit device selecting as outputs any two of two...
Patent number
4,857,775
Issue date
Aug 15, 1989
Ricoh Company, Ltd.
Takeo Obata
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Programmable logic device
Patent number
4,772,811
Issue date
Sep 20, 1988
Ricoh Company, Ltd.
Takuro Fujioka
H03 - BASIC ELECTRONIC CIRCUITRY