A laminated ceramic capacitor (1) has: a laminate (10) that includes a plurality of dielectric layers (11) and a plurality of internal electrode layers (12) alternately laminated in the width direction; and a first external electrode (21) and a second external electrode (22) that are provided to the lower surface (10d) of the laminate (10). Among ridges positioned on the upper surface (10a) side of the laminate (10) of an internal layer part (C) that forms electrostatic capacitance, when a ridge positioned on a first end surface (10e) is set as a first ridge and a ridge positioned on a secondend surface (10f) is set as a second ridge; conditions of r1<=50 [mum] and r2<=50 [mum] are satisfied, where r1 represents the curvature radius of the first ridge at the center position in the width direction of the laminate (10) and r2 represents the curvature radius of the second ridge at the center position in the width direction of the laminate (10).