SEMICONDUCTOR DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a semiconductor device with a transistor and a capacitive element having small occupied areas.SOLUTION: A semiconductor device comprises: a semiconductor; a first conductive film and a second conductive film having a region coming contact with an upper surface of the semiconductor, and a region coming contact with a side surface of the semiconductor; a first insulation film having a region coming contact with the semiconductor; a third conductive film having a region facing the semiconductor via the first insulation film; a second insulation film having a region coming contact with the first conductive film; and a fourth conductive film having a region coming contact with the first conductive film via the second insulation film on the region coming contact with the side surface of the semiconductor.