To provide an ordered product capable of stably accomplishing required reliability while lowering a cost for components of the ordered product.
In this decision method for components to be used, the components to be used constituting the ordered product is decided by gripping variation of the order production action condition due to external/internal disturbance factor. In TM (Taguchi method) simulation 116, the decision method for the component to be used is carried out by using delivery destination information inputted in a delivery destination information receipt 114. For example, on the basis of information, which is acquired from the delivery destination, about conditions related to an operation environment of an electronic circuit to be delivered, the component to be used are decided. Using this result, product circuit designing 111 is carried out.
OBA SHUJI
SHIAKU TAKAFUMI
MURATA EIJI
SATO CHIHARU
E & M KK
SS SOZO KENKYUSHO KK
Keisuke Matsuyama
Tsuyoshi Makino