Patents by Inventor Kiyoshi TAWATA

Kiyoshi TAWATA 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).

  • Pipe fixing device
    Patent number: 10393289
    Abstract: A pipe fixing device includes: first and second clamps that fix a pipe; and first and second engaging parts that are fixed to the pipe and engage respectively with the first and second clamps. The first clamp and the first engaging part configured to engage with each other such that the first engaging part is restrained from moving toward one side in an axial direction of the pipe and from moving in a circumferential direction of the pipe relative to the first clamp. The second clamp and the second engaging part configured to engage with each other such that the second engaging part is restrained from moving toward another side in the axial direction of the pipe and from moving in the circumferential direction of the pipe relative to the second clamp.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: August 27, 2019
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, SANOH INDUSTRIAL CO., LTD.
    Inventors: Kiyoshi Tawata, Takanori Kojima, Osamu Fujii
  • Pump cover
    Patent number: 10012190
    Abstract: A pump cover for a fuel pump is located at a position lateral to the fuel pump. The fuel pump is disposed on a cylinder head of an engine. The pump cover includes a plate and a rib. The plate is fixed to a side surface of the engine. The plate extends to a position lateral to the fuel pump disposed on the cylinder head. The rib protrudes from the plate, and is located superjacent to a pump mounting surface defined on the cylinder head.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: July 3, 2018
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masami Ishikawa, Kiyoshi Tawata
  • PIPE FIXING DEVICE
    Publication number: 20170335993
    Abstract: A pipe fixing device includes: first and second clamps that fix a pipe; and first and second engaging parts that are fixed to the pipe and engage respectively with the first and second clamps. The first clamp and the first engaging part configured to engage with each other such that the first engaging part is restrained from moving toward one side in an axial direction of the pipe and from moving in a circumferential direction of the pipe relative to the first clamp. The second clamp and the second engaging part configured to engage with each other such that the second engaging part is restrained from moving toward another side in the axial direction of the pipe and from moving in the circumferential direction of the pipe relative to the second clamp.
    Type: Application
    Filed: May 10, 2017
    Publication date: November 23, 2017
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, Sanoh Industrial Co., Ltd.
    Inventors: Kiyoshi TAWATA, Takanori KOJIMA, Osamu FUJII
  • PUMP COVER
    Publication number: 20150337784
    Abstract: A pump cover for a fuel pump is located at a position lateral to the fuel pump. The fuel pump is disposed on a cylinder head of an engine. The pump cover includes a plate and a rib. The plate is fixed to a side surface of the engine. The plate extends to a position lateral to the fuel pump disposed on the cylinder head. The rib protrudes from the plate, and is located superjacent to a pump mounting surface defined on the cylinder head.
    Type: Application
    Filed: May 14, 2015
    Publication date: November 26, 2015
    Inventors: Masami ISHIKAWA, Kiyoshi TAWATA