Patents by Inventor Katsunobu MIZOBUCHI

Katsunobu MIZOBUCHI 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).

  • Belt press
    Patent number: 10252482
    Abstract: A pair of filter cloths is wound around a first roll a plurality of times by being wound around the first roll, then being wound around a second roll to return to a space between the first roll and the pair of filter cloths wound around the first roll, and being wound around the first roll again. The pair of filter cloths wound around the first roll the plurality of times applies a pressing force to the first roll.
    Type: Grant
    Filed: October 10, 2014
    Date of Patent: April 9, 2019
    Assignee: ISHIGAKI COMPANY LIMITED
    Inventors: Katsunobu Mizobuchi, Takahiko Ishimaru, Toshifumi Ohgihata
  • BELT PRESS
    Publication number: 20160221290
    Abstract: A pair of filter cloths is wound around a first roll a plurality of times by being wound around the first roll, then being wound around a second roll to return to a space between the first roll and the pair of filter cloths wound around the first roll, and being wound around the first roll again. The pair of filter cloths wound around the first roll the plurality of times applies a pressing force to the first roll.
    Type: Application
    Filed: October 10, 2014
    Publication date: August 4, 2016
    Applicant: ISHIGAKI COMPANY LIMITED
    Inventors: Katsunobu MIZOBUCHI, Takahiko ISHIMARU, Toshifumi OHGIHATA