PURPOSE: To reduce a distortion and to decrease an inner electrode exposure failure in the cutting step by forming a mother laminate by pressurizing it by a press mold, then cooling it by keeping the laminate, and taking out the laminate when the temperature of the mold becomes about the ambient temperature.

CONSTITUTION: When a ceramic mother laminate 6 is pressure formed, a press mold is cooled as an upper mold 5 remains set, is lowered to the ambient temperature such as, for example, 40°C or lower, then the mold 5 is lifted, and the laminate 6 is taken out from the mold. Thus, the pressing distortion of the laminate 6 in the pressing step can be suppressed, and the exposure failure of an inner electrode in next cutting step can be reduced.