Delivery service management system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5541394
SERIAL NO

08446427

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Abstract

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A delivery service management system utilizes a two-dimensional bar code having key information for specifying the source of a material and content information of this material and attached in a delivery service, a two-dimensional bar code having key information for specifying the source of an item obtained by processing the material and content information of the item and attached in a delivery service, and a two-dimensional bar code having key information for specifying a seller of the item and content information describing a selling condition of the item and attached in a delivery service. Every time a delivery service has occurred between the material system, the processing system, and the selling system, the key information and the content information are received from the two-dimensional bar code to a database. Delivery service information associated with a given source is fed back to the given source represented by the key information from a set of pieces of received information.

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Patent Owner(s)

Patent OwnerAddress
OLYMPUS OPTICAL CO LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Honma, Naoshi Yokohama, JP 2 108
Kouchi, Toshihito Tokyo, JP 15 926
Ogawa, Yoshiki Tokyo, JP 3 143
Suzuki, Hiromasa Tokyo, JP 158 1776

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