Patents by Inventor Kenji Kugemoto

Kenji Kugemoto has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Structure utilizing geothermal energy
    Patent number: 7407004
    Abstract: A structure utilizing geothermal energy capable of effectively utilizing a thermal energy in an underground constant temperature layer while using a supplementary heater and an air conditioner and natural energies such as solar heat or solar light, wind power, and water power in order to prevent limited fossil energies such as petroleum, gases, and coal from being exhausted, wherein an insulating wall (A) formed of a plurality of insulation panels (1) connected to each other and extending from a ground surface (4) to the underground constant temperature layer (21) is buried in the ground while surrounding a building (22) adhesively to the ground exposed portion and the underground buried portion of a foundation (5).
    Type: Grant
    Filed: July 14, 2005
    Date of Patent: August 5, 2008
    Inventor: Kenji Kugemoto
  • Structure utilizing geothermal energy
    Publication number: 20050247431
    Abstract: A structure utilizing geothermal energy capable of effectively utilizing a thermal energy in an underground constant temperature layer while using a supplementary heater and an air conditioner and natural energies such as solar heat or solar light, wind power, and water power in order to prevent limited fossil energies such as petroleum, gases, and coal from being exhausted, wherein an insulating wall (A) formed of a plurality of insulation panels (1) connected to each other and extending from a ground surface (4) to the underground constant temperature layer (21) is buried in the ground while surrounding a building (22) adhesively to the ground exposed portion and the underground buried portion of a foundation (5).
    Type: Application
    Filed: July 14, 2005
    Publication date: November 10, 2005
    Inventor: Kenji Kugemoto
  • Structure utilizing geothermal energy
    Publication number: 20030178175
    Abstract: A structure utilizing geothermal energy capable of effectively utilizing a thermal energy in an underground constant temperature layer while using a supplementary heater and an air conditioner and natural energies such as solar heat or solar light, wind power, and water power in order to prevent limited fossil energies such as petroleum, gases, and coal from being exhausted, wherein an insulating wall (A) formed of a plurality of insulation panels (1) connected to each other and extending from a ground surface (4) to the underground constant temperature layer (21) is buried in the ground while surrounding a building (22) adhesively to the ground exposed portion and the underground buried portion of a foundation (5).
    Type: Application
    Filed: March 28, 2003
    Publication date: September 25, 2003
    Inventor: Kenji Kugemoto