Patents by Inventor Kazuki Tatehira

Kazuki Tatehira 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).

  • Installation construction method for boiler facilities
    Patent number: 8251298
    Abstract: With an installation construction method for boiler facilities, the boiler facilities comprise a boiler building configured of a steel structure, and a boiler main unit suspended within the boiler building from the upper portion of the boiler building. A portion of the boiler building is constructed, a portion of the boiler main unit is suspended from the upper portion of the partially-constructed boiler building, and while the remaining steel structure portions are being added to the partially-constructed boiler building so as to construct the boiler building, the remaining portions of the boiler main unit are added to complete the boiler main unit.
    Type: Grant
    Filed: September 19, 2006
    Date of Patent: August 28, 2012
    Assignee: Babcock-Hitachi Kabushiki Kaisha
    Inventors: Kazuki Tatehira, Yukitaka Machida, Tadayoshi Mariyama
  • Installation construction method for boiler facilities
    Patent number: 7966727
    Abstract: An installation construction method is provided for boiler facilities in which the boiler facilities include a boiler building configured of a steel structure, a boiler main unit to be installed within the boiler building, various types of equipment to be installed to the boiler main unit, and accessory members which are accessory thereto. During construction of the boiler building, the various types of equipment and the accessory members are carried into the boiler building and installed.
    Type: Grant
    Filed: September 19, 2006
    Date of Patent: June 28, 2011
    Assignee: Babcock-Hitachi Kabushiki Kaisha
    Inventors: Hiroki Kawashima, Toshihiro Masaki, Yasuaki Kawashima, Kazuki Tatehira
  • Installation construction method for boiler facilities
    Publication number: 20070089296
    Abstract: With an installation construction method for boiler facilities, the boiler facilities comprise a boiler building configured of a steel structure, and a boiler main unit suspended within the boiler building from the upper portion of the boiler building. A portion of the boiler building is constructed, a portion of the boiler main unit is suspended from the upper portion of the partially-constructed boiler building, and while the remaining steel structure portions are being added to the partially-constructed boiler building so as to construct the boiler building, the remaining portions of the boiler main unit are added to complete the boiler main unit.
    Type: Application
    Filed: September 19, 2006
    Publication date: April 26, 2007
    Applicant: Babcock-Hitachi Kabushiki Kaisha
    Inventors: Kazuki Tatehira, Yukitaka Machida, Tadayoshi Mariyama
  • Installation construction method for boiler facilities
    Publication number: 20070089295
    Abstract: An installation construction method is provided for boiler facilities in which the boiler facilities include a boiler building configured of a steel structure, a boiler main unit to be installed within the boiler building, various types of equipment to be installed to the boiler main unit, and accessory members which are accessory thereto. During construction of the boiler building, the various types of equipment and the accessory members are carried into the boiler building and installed.
    Type: Application
    Filed: September 19, 2006
    Publication date: April 26, 2007
    Applicant: Babcock-Hitachi Kabushiki Kaisha
    Inventors: Hiroki Kawashima, Toshihiro Masaki, Yasuaki Kawashima, Kazuki Tatehira