Patents by Inventor Yoshio Utsugi

Yoshio Utsugi 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).

  • Vertical installation system in which information processing apparatuses are installed
    Patent number: 6655532
    Abstract: A vertical installation structure includes a plurality of placing stages on each of which information processing apparatuses are to be installed, and supporting members for supporting the plurality of placing stages so that the plurality of placing stages are vertically arranged. A vertical installation system includes the above vertical installation structure, and moving structure capable of moving along the vertical installation structure, the moving structure having a plurality of stages on each of which at least one information processing apparatus is to be placed and supporting members for supporting the plurality of stages so that each of the plurality of stages is level with a corresponding one of the plurality of placing stages of the vertical installation structure. The information processing apparatus set on each of the stages is transferred to the corresponding one of the plurality of placing stages of the vertical installation structure.
    Type: Grant
    Filed: February 13, 1997
    Date of Patent: December 2, 2003
    Assignee: Fujitsu Limited
    Inventors: Takeshi Kitanaka, Atsushi Masuda, Yoshio Utsugi
  • Vertical installation system in which information processing apparatuses are installed
    Patent number: 5664688
    Abstract: A vertical installation structure includes a plurality of placing stages on each of which information processing apparatuses are to be installed, and supporting members for supporting the plurality of placing stages so that the plurality of placing stages are vertically arranged. A vertical installation system includes the above vertical installation structure, and moving structure capable of moving along the vertical installation structure, the moving structure having a plurality of stages on each of which at least one information processing apparatus is to be placed and supporting members for supporting the plurality of stages so that each of the plurality of stages is level with a corresponding one of the plurality of placing stages of the vertical installation structure. The information processing apparatus set on each of the stages is transferred to the corresponding one of the plurality of placing stages of the vertical installation structure.
    Type: Grant
    Filed: October 11, 1996
    Date of Patent: September 9, 1997
    Assignee: Fujitsu Limited
    Inventors: Takeshi Kitanaka, Atsushi Masuda, Yoshio Utsugi
  • Apparatus for determining the degree of freshness of raw, frozen and processed fish, poultry and meat
    Patent number: 5024816
    Abstract: Disclosed is a method for determining the degree of freshness of such raw, frozen and processed perishable foodstuffs as meat, poultry and fish and an instrument therefor. The degree of freshness can be easily determined by the method of the present invention in shorter periods of time than by the conventional methods.The method of this invention comprises determining the amount of certain decomposition products of adenosine triphosphate such as hypoxanthine, inosine and inosinic acid by measuring the consumption of dissolved oxygen while each compound is subjected to action by certain enzymes, i.e., hypoxanthine by xanthine oxidase, inosine by nucleoside phosphorylase and inosinic acid by alkaline phosphatase, nucleoside phosphorylase and xanthine oxidase.
    Type: Grant
    Filed: December 5, 1989
    Date of Patent: June 18, 1991
    Assignees: Zaidanhojin Shokuhin Sangyo Senta, Oriental Electric Company, Ltd.
    Inventors: Kei Arai, Minoru Ohashi, Yoshio Utsugi, Osamu Oka, Kenichi Numazawa, Kenji Miwa, Kenzo Sugawara