Patents by Inventor Koji HISAZUMI

Koji HISAZUMI 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).

  • Continuous particle manufacturing device
    Patent number: 10661238
    Abstract: A continuous particle manufacturing apparatus comprises a particle drawing section configured to draw particles out of a processing container, a sorting section configured to sort the particles drawn by the particle drawing section into processed particles and unprocessed particles, a discharge section to which the processed particles sorted out by the sorting section are discharged, and a particle returning section configured to return, into the processing container, the unprocessed particles sorted out by the sorting section, the particle returning section being configured to blow the unprocessed particles toward an inner wall surface of the processing container together with an air stream.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: May 26, 2020
    Assignee: KABUSHIKI KAISHA POWREX
    Inventors: Koji Hisazumi, Koji Hasegawa, Takuya Nagato, Makoto Kobayashi
  • CONTINUOUS PARTICLE MANUFACTURING DEVICE
    Publication number: 20180154323
    Abstract: A continuous particle manufacturing apparatus comprises a particle drawing section configured to draw particles out of a processing container, a sorting section configured to sort the particles drawn by the particle drawing section into processed particles and unprocessed particles, a discharge section to which the processed particles sorted out by the sorting section are discharged, and a particle returning section configured to return, into the processing container, the unprocessed particles sorted out by the sorting section, the particle returning section being configured to blow the unprocessed particles toward an inner wall surface of the processing container together with an air stream.
    Type: Application
    Filed: June 23, 2016
    Publication date: June 7, 2018
    Inventors: Koji HISAZUMI, Koji HASEGAWA, Takuya NAGATO, Makoto KOBAYASHI