New transportation means with enlarged hovercraft having flying wing
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Effectively using system of delta wing-fuselage plane
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Ship shape with vertical two-layer structure
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System allowing utilization of photovoltaic power generation and utization of photovoltaic power to be estabished as business by effectively using solar cell
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System for simultaneously acquiring hydrogen and fresh water by electrolysis of water
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Cane with magnet for assisting walk of the blind
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Walking assisting system for blind person
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System for large-scaled bicycle renting business
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System realizing multiple management of fresh water making business by solar heat and power generation business by solar cell
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Processing method and device for storage information
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System assembly of multiple management for agriculture and acquiring hydrogen resource (in desert)
