Three-dimensional laminated circuit board, electronic device, information processing system, and information network system

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United States of America Patent

PATENT NO 9924592
SERIAL NO

15240062

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Abstract

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Aiming at providing a three-dimensional laminated circuit board which can be confirmed, in an easy and exact manner, to be an authentic product having been manufactured and packaged honestly; and at providing an electronic device, an information processing system, and an information network system using the same, disclosed is a three-dimensional laminated circuit board that includes a substrate, interconnects, and an authentication pattern; the interconnects being provided in the thickness direction of the substrate; wherein the authentication pattern is provided on the substrate, and is characterized by material, shape, layout, structure or size discriminable from those of the interconnects and the substrate.

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Patent Owner(s)

Patent OwnerAddress
NAPRA CO LTD8-15-17-204 OKUDO KATSUSHIKA-KU TOKYO 124-0022

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikeda, Hiroaki Tokyo, JP 198 3714
Sekine, Shigenobu Tokyo, JP 59 394

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