Patents by Inventor Hiroe Takano

Hiroe Takano 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).

  • Publication number: 20100077667
    Abstract: A door panel that is capable of ensuring sufficient strength at a portion where a hinge is attached to a double-panel structure including an outer panel and an inner panel, and is also capable of preventing entry of rain water or the like from the aforementioned portion, is provided. An internal reinforcing plate for mounting hinges is immovably sandwiched between the outer panel and the inner panel, which is affixed to the inner surface of the outer panel. The internal reinforcing plate has bolt insertion holes, and nuts that are conjoined with the reverse surface of the internal reinforcing plate. The inner panel includes hinge mounting surface portions provided at such a location as to overlap the internal reinforcing plate. The hinge mounting surface portions have bolt insertion holes.
    Type: Application
    Filed: July 15, 2008
    Publication date: April 1, 2010
    Applicant: CATERPILLAR JAPAN LTD.
    Inventors: Ryoji Uto, Keitaro Yokokawa, Eri Uchikoshi, Hiroe Takano
  • Patent number: 5184266
    Abstract: In a magnetic head of the metal-in-gap type, a magnetic metal layer provided in a magnetic gap comprises a plurality of thin film layers. Of the thin film layers, one which is located on the side of the magnetic gap is formed by use of a material having a comparatively higher saturation magnetic flux density whereas one which is located on the side of facing the magnetic core is formed by use of a material having a comparatively lower saturation magnetic flux density. Magnetic recording efficiency can be thereby enhanced, without a considerable increase in the thickness of the magnetic metal layer provided in the magnetic gap.
    Type: Grant
    Filed: April 17, 1991
    Date of Patent: February 2, 1993
    Assignee: Alps Electric Co., Ltd.
    Inventors: Yasushi Kanai, Hiroe Takano, Shushi Saoshita, Atsumi Nitta
  • Patent number: 5103351
    Abstract: In a magneto-optical recording apparatus, a magnetic head is employed so as to perform vertical, or perpendicular magnetic recording. The magnetic head is constructed of a slider and a plurality of magnetic cores symmetrically positioned with respect to an axis of a magnetic recording medium. Each of the magnetic cores includes a main core, a return path core, and a gap.
    Type: Grant
    Filed: October 27, 1988
    Date of Patent: April 7, 1992
    Assignee: Alps Electric Co., Ltd.
    Inventors: Toshio Kazama, Hiroe Takano, Akio Kishimoto