CURRENT POSITION COMPLEMENTATION DEVICE AND CURRENT POSITION COMPLEMENTATION METHOD
COMPUTER SYSTEM, AND CONTROL METHOD FOR DATA PROCESSING SYSTEM FOR PROCESSING STREAM DATA
POWER SUPPLY SYSTEM, AND DETERIORATION DETECTION SYSTEM AND METHOD USING THE SAME
RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION METHOD, AND SENSOR NODE
SYSTEM AND METHOD FOR CONSTITUTING AT LEAST ONE SENSOR SYSTEM OF VEHICLE