A silicide layer (first silicide layer, second silicide layer) is laminated on top laminate surfaces of gates of a transmission transistor and a reset transistor, respectively. Each of the first silicide layer and the second silicide layer respectively formed on each of the gates extends in a direction along the main surface of the semiconductor substrate among at least a portion of a plurality of image pixels, connecting gates with one another among the respective image pixels. On the other hand, a signal outputter is not in contact with any silicide layers, has the top laminate surface that is covered with an insulating layer, and is connected with other transistors via a metal wiring layer.