Patents by Inventor Tuneaki Aoki

Tuneaki Aoki 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).

  • Throttle body, method of adjusting opening of opener, and method of manufacturing throttle body
    Patent number: 7770557
    Abstract: A throttle body (2) includes a resin main body (3) defining a bore (7) through which intake air flows, a valve body (60) having a shaft part (20) rotatably supported by the resin body (3) and a valve part (4) for opening and closing the bore (7) of the main body (3), and a resin cover body (40) attached to the main body (3). The cover body (4) is attached to the main body (3) by welding.
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: August 10, 2010
    Assignee: Aisan Kogyo Kabushiki Kaisha
    Inventors: Tsutomu Ikeda, Hideki Asano, Mamoru Tateishi, Toshiyuki Masui, Koichi Suzuki, Takashi Tsuge, Tuneaki Aoki, Mikiharu Yoshizaka, Masashi Ozeki
  • Throttle Body, Method Of Adjusting Opening Of Opener, And Method Of Manufacturing Throttle Body
    Publication number: 20080029060
    Abstract: A throttle body (2) includes a resin main body (3) defining a bore (7) through which intake air flows, a valve body (60) having a shaft part (20) rotatably supported by the resin body (3) and a valve part (4) for opening and closing the bore (7) of the main body (3), and a resin cover body (40) attached to the main body (3). The cover body (4) is attached to the main body (3) by welding.
    Type: Application
    Filed: May 31, 2005
    Publication date: February 7, 2008
    Inventors: Tsutomu Ikeda, Hideki Asano, Mamoru Tateishi, Toshiyuki Masui, Koichi Suzuki, Takashi Tsuge, Tuneaki Aoki, Mikiharu Yoshizaka, Masashi Ozeki