Patents by Inventor Yoshihito Ishiguro

Yoshihito Ishiguro 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).

  • Hinge mechanism and electronic incorporating the same, and assembling method thereof
    Patent number: 8107995
    Abstract: A conventional horizontal axis portion is divided into two to have a triaxial structure including a vertical axis portion. Fixing these portions by a hinge main body enables stress and moment applied to each part to be reduced, resulting in realizing down-sizing of a biaxial hinge as a whole.
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: January 31, 2012
    Assignees: NEC Corporation, Techno Associe Co., Ltd.
    Inventors: Shigehiro Terada, Yuuichirou Kimura, Yoshihito Ishiguro, Akira Yamada
  • Hinge mechanism and electronic incorporating the same, and assembling method thereof
    Publication number: 20070197268
    Abstract: A conventional horizontal axis portion is divided into two to have a triaxial structure including a vertical axis portion. Fixing these portions by a hinge main body enables stress and moment applied to each part to be reduced, resulting in realizing down-sizing of a biaxial hinge as a whole.
    Type: Application
    Filed: June 8, 2005
    Publication date: August 23, 2007
    Applicants: NEC CORPORATION, TOYO BUSSAN CO., LTD., YAMAMOTO PRECISION CO., LTD.
    Inventors: Shigehiro Terada, Yuuichirou Kimura, Yoshihito Ishiguro, Akira Yamada