Patents by Inventor Yoshihito Sakaguchi

Yoshihito Sakaguchi 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).

  • Floating equipment and floating-type heat treating furnace for striplike works
    Patent number: 4501553
    Abstract: An improved floatation-type pressure pad is described as having lines of jet nozzles which are so arranged at the opposing ends of the pad that streams or jets of gas, emitting from the nozzles and striking a strip of material passing nearby, tend to stretch the material in a crosswise direction to flatten the strip and eliminate any crosswise distortions in the strip. Ancillary to this, is vertically offsetting pairs of adjacent pads to momentarily form in the strip of material, an inclination or wave in a lengthwise direction to help flatten the strip and eliminate such distortions in the strip.
    Type: Grant
    Filed: March 2, 1984
    Date of Patent: February 26, 1985
    Assignee: Chugai Ro Co., Ltd.
    Inventors: Masayuki Imose, Takao Seno, Yoshihito Sakaguchi
  • Floating equipment and floating-type heat treating furnace for striplike works
    Patent number: 4455136
    Abstract: An improved floatation-type pressure pad is described as having lines of jet nozzles which are so arranged at the opposing ends of the pad that streams or jets of gas, emitting from the nozzles and striking a strip of material passing nearby, tend to stretch the material in a crosswise direction to flatten the strip and eliminate any crosswise distortions in the strip. Ancillary to this, is vertically offsetting pairs of adjacent pads to momentarily form in the strip of material, an inclination or wave in a lengthwise direction to help flatten the strip and eliminate such distortions in the strip.
    Type: Grant
    Filed: June 24, 1982
    Date of Patent: June 19, 1984
    Assignee: Chugai Ro Co., Ltd.
    Inventors: Masayuki Imose, Takao Seno, Yoshihito Sakaguchi