BOARDING GUIDANCE DEVICE, BOARDING GUIDANCE SYSTEM USING THE SAME, AND BOARDING GUIDANCE METHOD
ELEVATOR SECURITY SYSTEM, PORTABLE TERMINAL, AND CONTROL METHOD OF SECURITY SYSTEM
OBSERVATION SYSTEM, OBSERVATION SATELLITE, GROUND FACILITY AND PROGRAM
IMAGING DEVICE, DISPLAY FOR MOVABLE BODY, AND DRIVER MONITORING SYSTEM
SYSTEM AND METHOD FOR MEASURING SOCIAL COST OF RIDE SHARING SERVICE
IN-VEHICLE IMAGE PROCESSING DEVICE AND IN-VEHICLE IMAGE PROCESSING METHOD
PARALLEL TRAVELING MANAGEMENT DEVICE AND PARALLEL TRAVELING MANAGEMENT METHOD