Patents Assigned to Ouchi Ocean Consultant, Inc.
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Patent number: 10767631Abstract: A power generation sailing ship has a sail provided on a deck, a water turbine connected to a front end of a shaft passing through a bow part outer hull and extending forward, a power generator disposed in a front body of the sailing ship and connected to a rear end of the shaft, and an energy storage device for directly storing electric energy generated by the power generator or converting the electric energy into energy of a substance and storing the substance.Type: GrantFiled: January 29, 2019Date of Patent: September 8, 2020Assignee: Ouchi Ocean Consultant, Inc.Inventor: Kazuyuki Ouchi
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Patent number: 10577067Abstract: [Problem to be solved] An object of the present invention is to provide a zero emission power generation sailing ship, wherein generated electric power is consumed for electric demand in the ship or consumed for electric demand in the ship and for driving the ship in response to wind condition, thereby realizing zero emission navigation.Type: GrantFiled: January 28, 2019Date of Patent: March 3, 2020Assignee: OUCHI OCEAN CONSULTANT, INC.Inventor: Kazuyuki Ouchi
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Patent number: 8413598Abstract: A sailing ship includes a sailing unit, which comprises a hard sail assembly comprising a plurality of hard sail sections of wing-shaped hollow cross section vertically stacked so each, except the lowermost, fits on the one immediately below; a mast assembly comprising a plurality of mast sections of hollow cross section vertically stacked so each, except the lowermost, fits in the one immediately below; connecting members for connecting upper ends of the hard sail sections to upper ends of the mast sections located at the same level; first means for moving each mast section, except the lowermost, toward and away from the one immediately below; and second means for rotating the mast assembly around its longitudinal axis. Overlapping lengths between vertically adjacent mast sections are variably controlled so as to variably control overlapping lengths between vertically adjacent hard sail sections. Thus, the hard sail assembly vertically expands and contracts.Type: GrantFiled: March 18, 2011Date of Patent: April 9, 2013Assignees: Ouchi Ocean Consultant, Inc., GH Craft LtdInventors: Kazuyuki Ouchi, Kiyoshi Uzawa, Gaku Kimura
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Patent number: 8117978Abstract: A sailing ship comprises a hard sail assembly. The hard sail assembly comprises a plurality of hard sails of wing-shaped hollow cross section. The hard sails are vertically stacked so that each except the lowermost is received in the one immediately below. The sailing ship further comprises an apparatus for driving the hard sails to move each except the lowermost toward and away from the one immediately below, a post extending vertically to support the lowermost hard sail, and a second apparatus for rotating the post around its longitudinal axis. Overlapping lengths between vertically adjacent hard sails are variably controlled to make the hard sail assembly expand and contract vertically.Type: GrantFiled: February 5, 2010Date of Patent: February 21, 2012Assignees: Ouchi Ocean Consultant, Inc., GH Craft Ltd.Inventors: Kazuyuki Ouchi, Gaku Kimura
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Publication number: 20110226172Abstract: A sailing ship includes a sailing unit, which comprises a hard sail assembly comprising a plurality of hard sail sections of wing-shaped hollow cross section vertically stacked so each, except the lowermost, fits on the one immediately below; a mast assembly comprising a plurality of mast sections of hollow cross section vertically stacked so each, except the lowermost, fits in the one immediately below; connecting members for connecting upper ends of the hard sail sections to upper ends of the mast sections located at the same level; first means for moving each mast section, except the lowermost, toward and away from the one immediately below; and second means for rotating the mast assembly around its longitudinal axis. Overlapping lengths between vertically adjacent mast sections are variably controlled so as to variably control overlapping lengths between vertically adjacent hard sail sections. Thus, the hard sail assembly vertically expands and contracts.Type: ApplicationFiled: March 18, 2011Publication date: September 22, 2011Applicants: OUCHI OCEAN CONSULTANT, INC., GH CRAFT LTD.Inventors: Kazuyuki OUCHI, Kiyoshi UZAWA, Gaku KIMURA
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Publication number: 20100199905Abstract: A sailing ship comprises a hard sail assembly. The hard sail assembly comprises a plurality of hard sails of wing-shaped hollow cross section. The hard sails are vertically stacked so that each except the lowermost is received in the one immediately below. The sailing ship further comprises means for driving the hard sails to move each except the lowermost toward and away from the one immediately below, a post extending vertically to support the lowermost hard sail, and second means for rotating the post around its longitudinal axis. Overlapping lengths between vertically adjacent hard sails are variably controlled to make the hard sail assembly expand and contract vertically.Type: ApplicationFiled: February 5, 2010Publication date: August 12, 2010Applicants: OUCHI OCEAN CONSULTANT, INC., GH CRAFT LTD.Inventors: Kazuyuki OUCHI, Gaku KIMURA
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Publication number: 20090038556Abstract: A method for culturing benthic organisms in a culture pond without feeding uses an apparatus for continuously drawing up bottom layer water and dispersing it into upper layer water. The apparatus is provided for a culture pond of benthic organisms. Organic matter in the bottom layer water is mixed with the upper layer water to be mineralized, thereby raising the density of inorganic nutrient salts, so that photosynthesis in the upper layer water is activated to increase plant plankton.Type: ApplicationFiled: March 8, 2005Publication date: February 12, 2009Applicant: Ouchi Ocean Consultant, Inc.Inventor: Kazuyuki Ouchi