| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a production method capable of accurately providing history information of products even if the production method is complicated and of properly coping with occurrence of various events and demands. <P>SOLUTION: This production method is used for producing products 4 by circulating the products 4 among a plurality of production manufacturers 1 and 2 and is so structured that the products 4 are circulated by writing individual identification information thereof in information writing parts 13 provided for them; production process information related to the respective products 4 and the individual identification information read from the information writing parts 13 are transmitted to a data processing center 27 connected to the respective production manufacturers 1 and 2 via a communication network 26 by combining them with each other in the respective production manufacturers 1 and 2; the transmitted data are received in the data processing center 27 and stored in various kinds of databases 28; and the respective production manufacturers 1 and 2 execute necessary processes by introducing necessary data from the databases 28 via the communication network 26. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
