Patents by Inventor Taeko HAZUMI

Taeko HAZUMI 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).

  • Sorting device and sorting method
    Patent number: 10449550
    Abstract: The present invention provides a sorting device and a sorting method for sorting a magnetically attractable substance and a non-magnetically attractable substance from a sorting target using a high gradient magnetic separator.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: October 22, 2019
    Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Tatsuya Oki, Tomohiro Noguchi, Taeko Hazumi
  • Matrix for magnetic separator and magnetic separator
    Patent number: 9884326
    Abstract: To provide matrix for magnetic separator capable of sorting magnetic and non-magnetic particles highly accurately and efficiently and enabling previous simulative recognition of correct magnetic force distribution in matrix space, and magnetic separator.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: February 6, 2018
    Assignee: National Institute of Advanced Industrial Science and Technology
    Inventors: Tatsuya Oki, Taeko Hazumi, Tomohiro Noguchi
  • SORTING DEVICE AND SORTING METHOD
    Publication number: 20170128952
    Abstract: The present invention provides a sorting device and a sorting method for sorting a magnetically attractable substance and a non-magnetically attractable substance from a sorting target using a high gradient magnetic separator.
    Type: Application
    Filed: June 9, 2015
    Publication date: May 11, 2017
    Inventors: Tatsuya OKI, Tomohiro NOGUCHI, Taeko HAZUMI
  • Matrix for Magnetic Separator and Magnetic Separator
    Publication number: 20160151788
    Abstract: To provide matrix for magnetic separator capable of sorting magnetic and non-magnetic particles highly accurately and efficiently and enabling previous simulative recognition of correct magnetic force distribution in matrix space, and magnetic separator.
    Type: Application
    Filed: June 30, 2014
    Publication date: June 2, 2016
    Inventors: Tatsuya OKI, Taeko HAZUMI, Tomohiro NOGUCHI