Patents by Inventor Kiyoshu Fujimoto

Kiyoshu Fujimoto 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).

  • SEAL STRUCTURE FOR GAS TURBINE COMBUSTOR
    Publication number: 20100201080
    Abstract: Provided is a seal structure, according to the present invention, for sealing opposite surfaces of flanges between adjacent tail ducts, which can be prevented from being worn or aged deteriorated due to a thermal deformation in a high temperature atmosphere or vibration of a gas turbine combustor, and which can maintain a satisfactory sealing function for a long time.
    Type: Application
    Filed: April 26, 2010
    Publication date: August 12, 2010
    Inventors: Nobuhiro KUNITAKE, Kuniaki Aoyama, Kiyoshu Fujimoto, Masaharu Minami