Patents by Inventor Takayo Kotani

Takayo Kotani 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).

  • Apparatus for taking out molded product
    Patent number: 10603829
    Abstract: An apparatus for taking out a molded product is provided, the apparatus being capable of suppressing displacement vibration of an attachment mounted at a leading end of each of one or more approach frames by active control using one or more electromagnetic actuators. The apparatus includes an active vibration suppressing system. One or more electromagnetic actuators are mounted to the attachment of each approach frame or each approach frame.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: March 31, 2020
    Assignee: YUSHIN PRECISION EQUIPMENT CO., LTD.
    Inventors: Fumitake Watanabe, Atsushi Shirasaki, Takayo Kotani
  • Mounting structure for apparatus for taking out molded product
    Patent number: 10442079
    Abstract: There is provided a mounting structure for an apparatus for taking out a molded product, the mounting structure being configured to reduce a burden imposed on a worker required to mount the apparatus for taking out a molded product. Upright wall portions of a pair of side plates are formed with a work window. Extended wall portions are formed with a work assist window. The work window is formed to have a size that allows a worker, who is at a location at which the worker can insert bolts into three through holes in a first through hole row, to insert bolts into three through holes in a second through hole row without changing the worker's location.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: October 15, 2019
    Assignee: YUSHIN PRECISION EQUIPMENT CO., LTD.
    Inventors: Ryo Ohta, Yoshiyuki Tokuyama, Hiroyuki Arai, Takayo Kotani
  • MOUNTING STRUCTURE FOR APPARATUS FOR TAKING OUT MOLDED PRODUCT
    Publication number: 20180178374
    Abstract: There is provided a mounting structure for an apparatus for taking out a molded product, the mounting structure being configured to reduce a burden imposed on a worker required to mount the apparatus for taking out a molded product. Upright wall portions of a pair of side plates are formed with a work window. Extended wall portions are formed with a work assist window. The work window is formed to have a size that allows a worker, who is at a location at which the worker can insert bolts into three through holes in a first through hole row, to insert bolts into three through holes in a second through hole row without changing the worker's location.
    Type: Application
    Filed: December 19, 2017
    Publication date: June 28, 2018
    Inventors: Ryo Ohta, Yoshiyuki Tokuyama, Hiroyuki Arai, Takayo Kotani
  • APPARATUS FOR TAKING OUT MOLDED PRODUCT
    Publication number: 20170165888
    Abstract: An apparatus for taking out a molded product is provided, the apparatus being capable of suppressing displacement vibration of an attachment mounted at a leading end of each of one or more approach frames by active control using one or more electromagnetic actuators. The apparatus includes an active vibration suppressing system. One or more electromagnetic actuators are mounted to the attachment of each approach frame or each approach frame.
    Type: Application
    Filed: December 6, 2016
    Publication date: June 15, 2017
    Inventors: Fumitake Watanabe, Atsushi Shirasaki, Takayo Kotani