Patents by Inventor Kotaro KAWANO

Kotaro KAWANO 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).

  • Ultrasonic vibration imparting device
    Patent number: 11807840
    Abstract: This ultrasonic-wave vibration imparting device is configured so as to be attachable to a container that retains a beverage and that has a spout on an upper part thereof. The ultrasonic-wave vibration imparting device includes: an annular engagement part configured so as to engage with the upper part of the container; and an ultrasonic wave generating unit configured so as to be disposed at a position at which the unit comes into contact with a side surface of the container below the spout, as a result of the engagement between the container and the engagement part.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: November 7, 2023
    Assignee: TOPPAN PRINTING CO., LTD.
    Inventors: Hiroaki Kano, Kotaro Kawano, Masaaki Murakami
  • ULTRASONIC VIBRATION IMPARTING DEVICE
    Publication number: 20200148986
    Abstract: This ultrasonic-wave vibration imparting device is configured so as to be attachable to a container that retains a beverage and that has a spout on an upper part thereof. The ultrasonic-wave vibration imparting device includes: an annular engagement part configured so as to engage with the upper part of the container; and an ultrasonic wave generating unit configured so as to be disposed at a position at which the unit comes into contact with a side surface of the container below the spout, as a result of the engagement between the container and the engagement part.
    Type: Application
    Filed: January 17, 2020
    Publication date: May 14, 2020
    Inventors: Hiroaki KANO, Kotaro KAWANO, Masaaki MURAKAMI