A mutual capacitance touch panel includes a substrate (4), a plurality of lower electrodes (10) provided in a form of wide bands formed of transparent conductive material and arranged parallel with each other and with narrow spacing therebetween along a first direction on a first face of the substrate (4), a plurality of upper electrodes (20) provided in a form of narrow bands formed of transparent conductive material and arranged parallel with each other and with wide spacing therebetween along a second direction intersecting the first direction on the first face of the substrate (4) and on the lower electrodes, and an insulating film (3) formed of photosensitive resin having adhesiveness and arranged between the upper electrodes (20) and the lower electrodes (10) to support the upper electrodes (20). The insulating film (3) includes a sloped side face (3b) sharing a long side with a support face (3a) which supports the upper electrode (20).