Patents by Inventor Ryota Takechi

Ryota Takechi 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).

  • Refrigeration system
    Patent number: 7360372
    Abstract: A refrigeration system to increase the subcooling degree of refrigerant flowing through a main refrigerant circuit is provided. The refrigeration system is configured such that a portion of the refrigerant flowing through the main refrigerant circuit can be made to bypass the remainder of the main refrigerant circuit in a bypass refrigerant circuit so as to be returned to the intake side of a compressor and to be used to cool the refrigerant flowing through the main refrigerant circuit to a subcooled state.
    Type: Grant
    Filed: August 23, 2004
    Date of Patent: April 22, 2008
    Assignee: Daikin Industries, Ltd.
    Inventors: Ryota Takechi, Shinya Matsuoka, Yasushi Hori, Masahiro Oka
  • Freezer apparatus
    Publication number: 20060048539
    Abstract: A refrigeration system to increase the subcooling degree of refrigerant flowing through a main refrigerant circuit is provided. The refrigeration system is configured such that a portion of the refrigerant flowing through the main refrigerant circuit can be made to bypass the remainder of the main refrigerant circuit in a bypass refrigerant circuit so as to be returned to the intake side of a compressor and to be used to cool the refrigerant flowing through the main refrigerant circuit to a subcooled state.
    Type: Application
    Filed: August 23, 2004
    Publication date: March 9, 2006
    Applicant: Daikin Industries, Ltd.
    Inventors: Ryota Takechi, Shinya Matsuoka, Yasushi Hori, Masahiro Oka