Patents by Inventor Takayuki Aikawa

Takayuki Aikawa 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: 5891825
    Abstract: A recording material comprising a transparent substrate which has a recording layer on one side and a peelable hiding layer on the other side is provided. By using the recording material of the present invention, a solid image portion in white or other color, in particular, with hiding property, can be formed on a transparent substrate with easy operation.
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: April 6, 1999
    Assignee: Kimoto Co., Ltd.
    Inventors: Seiji Ushio, Yuichiro Yoneyama, Takayuki Aikawa, Tetsuzi Ohta
  • Patent number: 4957054
    Abstract: A method for three dimensional sewing of sleeves to a suit coat body, constituting providing a suit coat body support member which supports a suit coat body turned inside out thereon, positioning a sleeve support member adjacent to the suit coat body support member, which sleeve support member has sleeve supporting bars deformable from a contracted position to an expanded position, placing the shoulder end of a sleeve onto the contracted sleeve bars and then expanding the sleeve bars to hold the shoulder end of the sleeve against the sleeve bars, placing an inside out suit coat body on the suit coat body support member, moving the sleeve support member toward the suit coat body support member and transferring the sleeve to the suit coat body support member while keeping the seam lines thereof aligned, and holding the sleeve on the suit coat body support member, contracting the sleeve bars and moving the sleeve support member away from the suit coat body support member, and sewing the suit coat body and the sl
    Type: Grant
    Filed: December 5, 1989
    Date of Patent: September 18, 1990
    Assignee: Agency of Industrial Science and Technology
    Inventors: Kuniharu Sakuma, Hiroshi Honda, Koukichi Maehata, Takayuki Aikawa
  • Patent number: 4915040
    Abstract: A suit material support device which comprises a center suit coat body support member and a pair of suit sleeve support members disposed on the opposite sides of the suit body support member. The suit coat body support member is rotatable from a suit coat body placing position and to right- and left-hand suit sleeve sewing positions. It has a plurality of suit body bars displaceable in planes intersecting each other at right angles and clamp needles for clamping suit sleeves against the suit body bars. A pair of suit sleeve support members are disposed on opposite sides of the suit body support member and each is rotatable between a suit sleeve attaching position and a suit sleeve placing position as the mechanism rotates.
    Type: Grant
    Filed: January 18, 1989
    Date of Patent: April 10, 1990
    Assignee: Agency of Industrial Science and Technology
    Inventors: Kuniharu Sakuma, Hiroshi Honda, Koukichi Maehata, Takayuki Aikawa
  • Patent number: 4087889
    Abstract: A C-shaped wire connecting sleeve is formed having a plurality of elongated ribs pressed into part of its back portion which in turn is joined by two semi-circular end gripping portions. Upon being compressed about an enclosed wire or cable, the ribs not only strengthen the sleeve to resist undesired opening but minimize the inside radius of the enclosing sleeve to further increase the sleeve's compressive gripping force.
    Type: Grant
    Filed: July 15, 1976
    Date of Patent: May 9, 1978
    Assignee: Kabushiki Kaisha Saneisha Seisakusho
    Inventors: Shintaro Ohba, Nobuhiko Hirose, Nobuhiro Sugihara, Takayuki Aikawa