A nonvolatile latch circuit according to the present invention wherein the outputs of an inverter circuit and other inverter circuit which are cross-coupled are connected to each other via a series circuit in which a transistor, a variable resistance element, and other transistor are connected in this order; a store operation and a restore operation for a latch state are controlled by application of a voltage to control terminals of the transistor and the other transistor; and both end potentials of the variable resistance element are summed, an amount of the sum is amplified and inverted, and the inverted amount is returned to an input of the inverter circuit or the other inverter circuit, thereby restoring a logic state in which a forming process of the variable resistance element can be performed.