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Exhibit transaction processing device, exhibit transaction processing method, and exhibit transaction processing program

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摘要

PROBLEM TO BE SOLVED: To provide an exhibit transaction processing device, an exhibit transaction processing method and an exhibit transaction processing program in which probability of the exhibit being purchased can be improved while an excessive decline of a transaction price is suppressed.

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公开/公告号JP6722160B2

专利类型
公开/公告日2020.07.15

原文格式PDF
申请/专利权人ヤフー株式会社;
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申请/专利号JP2017199266
发明设计人鶴田臣;
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申请日2017.10.13
分类号
国家 JP
入库时间 2022-08-21 10:54:09

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