Patents by Inventor Toshio Itagaki

Toshio Itagaki 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).

  • Patent number: 5251506
    Abstract: In a cover material for a steering wheel of a vehicle and a method of manufacturing the cover material, an central body portion of the cover material has a peripheral length in a plane extending perpendicularly to an axis of the steering wheel, which is substantially identical with that of an outer peripheral section of the steering wheel. A pair of side skirts extend radially inwardly respectively from both side edges of the central body portion. The central body portion and the pair of side skirts cooperate with each other to define therein an annular space into which the steering wheel can be fitted. The central body portion and the pair of side skirts have their respective lengths in a plane including the axis of the steering wheel, whose total is substantially identical with an outer peripheral length of the steering wheel in the plane including the axis of the steering wheel.
    Type: Grant
    Filed: July 28, 1991
    Date of Patent: October 12, 1993
    Assignee: Midori Anzen Kogyo Co., Ltd.
    Inventor: Toshio Itagaki
  • Patent number: 5240547
    Abstract: In an apparatus for automatically wrapping a cover material about a steering wheel of a vehicle, a support arrangement is provided for supporting the steering wheel covered with the cover material, in a first plane extending perpendicularly to an axis of the steering wheel. A clamp arrangement clamps an annular strip body of the cover material to an outer peripheral section of the steering wheel supported by the support arrangement. A wiper arrangement urges one of a pair of side skirts extending respectively from side edges of the annular strip body, against an inner peripheral section of the steering wheel. In a method, the steering wheel is covered with the cover material such that free edges of the side skirts can be abutted against each other at the inner peripheral section of the steering wheel.
    Type: Grant
    Filed: August 27, 1991
    Date of Patent: August 31, 1993
    Assignee: Midori Anzen Kogyo Co., Ltd.
    Inventor: Toshio Itagaki