Efficient immersion type water rescue stretcher capable of rescuing multiple persons
System for determining a bending moment on an oar and method for determining the power on an oar
Universal water rescue stretcher based on air pressure pushing
Ship maneuvering assistance system, ship control device, ship control method, and program
SHIP MANEUVERING ASSISTANCE SYSTEM, SHIP CONTROL DEVICE, SHIP CONTROL METHOD, AND PROGRAM
ASSEMBLY COMPRISING WET COMPARTMENT AND AT LEAST ONE ANTI-FOULING ENERGY SOURCE