发明名称 NOBLE-METAL PRODUCT PURCHASING SYSTEM
摘要 <p>The present invention is related to a purchasing system for noble-metal products. The present invention is related to a noble-metal product purchasing system that is provided with a main server, client terminals, and a purchasing/selling means, and wherein the purchasing/selling means places purchasing orders for noble metals to a market thereof, on the basis of noble-metal product purchasing data. The noble-metal product purchasing system of the present invention is able to give an objective expert-opinion on the noble metal, and achieve presentation of a purchase of a noble-metal product at a fair price, by clarifying the purchasing price thereof and the calculation standard used therefor. In such a way, a feeling of assurance and reliability to be felt by customers can be maintained, and a stable securement of noble metal resources can be achieved.</p>
申请公布号 WO2012102142(A1) 申请公布日期 2012.08.02
申请号 WO2012JP50902 申请日期 2012.01.18
申请人 TANAKA KIKINZOKU KOGYO K.K.;HOTTA, SAEKO;ONO, MASAKAZU;HAYASHI, YOSHIHARU 发明人 HOTTA, SAEKO;ONO, MASAKAZU;HAYASHI, YOSHIHARU
分类号 G06Q50/10;G06Q30/06 主分类号 G06Q50/10
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