MARINE NAVIGATION SUPPORT SERVER SYSTEM AND MARINE NAVIGATION SUPPORT METHOD
MARINE NAVIGATION SUPPORT SERVER SYSTEM AND MARINE NAVIGATION SUPPORT METHOD
BALLAST WATER TREATMENT SYSTEM AND BALLAST WATER TREATMENT METHOD
MAIN ENGINE LOAD DISTRIBUTION CALCULATOR AND MAIN ENGINE LOAD DISTRIBUTION CALCULATION METHOD
MARITIME NAVIGATION ASSISTANCE SERVER SYSTEM AND MARITIME NAVIGATION ASSISTANCE METHOD
THREE-DIMENSIONAL MOLDING SYSTEM AND INFORMATION-PROCESSING APPARATUS