Patents by Inventor Kaoru Onohara

Kaoru Onohara 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).

  • Method for repairing a member comprising a fiber-reinforced plastic
    Patent number: 9701073
    Abstract: There is provided a method for repairing a member comprising a fiber-reinforced plastic, which method can repair a through hole easily at a low cost. When a through hole 20 is repaired, a temporary hole 11 is formed, a fabric sheet 30 comprising reinforcing fibers is rolled into a cylindrical shape and inserted into the temporary hole 11, the fabric sheet 30 is impregnated with a resin, the resin is cured, and a new through hole 20? is formed.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: July 11, 2017
    Assignee: MITSUBISHI AIRCRAFT CORPORATION
    Inventors: Toshikazu Shigetomi, Atsumi Tanaka, Kaoru Onohara, Koichi Hasegawa
  • METHOD FOR REPAIRING A MEMBER COMPRISING A FIBER-REINFORCED PLASTIC
    Publication number: 20140174635
    Abstract: There is provided a method for repairing a member comprising a fiber-reinforced plastic, which method can repair a through hole easily at a low cost. When a through hole 20 is repaired, a temporary hole 11 is formed, a fabric sheet 30 comprising reinforcing fibers is rolled into a cylindrical shape and inserted into the temporary hole 11, the fabric sheet 30 is impregnated with a resin, the resin is cured, and a new through hole 20? is formed.
    Type: Application
    Filed: February 27, 2014
    Publication date: June 26, 2014
    Applicant: MITSUBISHI AIRCRAFT CORPORATION
    Inventors: Toshikazu SHIGETOMI, Atsumi TANAKA, Kaoru ONOHARA, Koichi HASEGAWA
  • Method for repairing a member comprising a fiber-reinforced plastic
    Patent number: 8696842
    Abstract: There is provided a method for repairing a member comprising a fiber-reinforced plastic, which method can repair a through hole easily at a low cost. When a through hole 20 is repaired, a temporary hole 11 is formed, a fabric sheet 30 comprising reinforcing fibers is rolled into a cylindrical shape and inserted into the temporary hole 11, the fabric sheet 30 is impregnated with a resin, the resin is cured, and a new through hole 20? is formed.
    Type: Grant
    Filed: January 26, 2011
    Date of Patent: April 15, 2014
    Assignee: Mitsubishi Aircraft Corporation
    Inventors: Toshikazu Shigetomi, Atsumi Tanaka, Kaoru Onohara, Koichi Hasegawa
  • METHOD FOR REPAIRING A MEMBER COMPRISING A FIBER-REINFORCED PLASTIC
    Publication number: 20130025770
    Abstract: There is provided a method for repairing a member comprising a fiber-reinforced plastic, which method can repair a through hole easily at a low cost. When a through hole 20 is repaired, a temporary hole 11 is formed, a fabric sheet 30 comprising reinforcing fibers is rolled into a cylindrical shape and inserted into the temporary hole 11, the fabric sheet 30 is impregnated with a resin, the resin is cured, and a new through hole 20? is formed.
    Type: Application
    Filed: January 26, 2011
    Publication date: January 31, 2013
    Applicant: MITSUBISHI AIRCRAFT CORPORATION
    Inventors: Toshikazu Shigetomi, Atsumi Tanaka, Kaoru Onohara, Koichi Hasegawa