Patents by Inventor Jimpachi Yonezaki

Jimpachi Yonezaki 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).

  • Mounting apparatus for communication exchange equipment
    Patent number: 4158754
    Abstract: A mounting apparatus for communication signals exchange equipment is described. The apparatus includes supporting poles, each of which is erected close to each of the components of the communication signals exchange equipment, and further includes frameworks which are assembled horizontally above said supporting poles and rigidly fixed to the top ends of said supporting poles. The supporting poles and frameworks are provided both for mechanically supporting said components and for distributing a large number of communication signals cables between one component and other components. The construction of both the supporting poles and frameworks is completed by the time said components are located at their desired positions.
    Type: Grant
    Filed: August 20, 1976
    Date of Patent: June 19, 1979
    Assignee: Fujitsu Limited
    Inventors: Jimpachi Yonezaki, Yoshihiro Takahashi, Toshihiko Shimada, Katsuo Okuyama