1. An information processing apparatus comprising: a display with a touch panel; a recognition controller to recognize a type of an object used for inputting to the touch panel; and a display controller to display a locus tracing from a start of the inputting to a termination of the inputting on the display, the display controller adding an attribute corresponding to the type of the object recognized by the recognition controller to the locus displayed on the display, the attribute comprising at least one of a color, size, shape and transparency, wherein the display controller adds a first attribute to the locus in a period from the start of the inputting to recognition of the type of the object, and changes the first attribute to a second attribute corresponding to the type of the object when the type of the object is recognized.