Patents by Inventor Yutaka NISHINAKA

Yutaka NISHINAKA 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 treatment apparatus
    Patent number: 10773280
    Abstract: An ultrasonic treatment apparatus including: an ultrasonic bath for performing an ultrasonic treatment on a treatment target object; a first ultrasonic vibrator provided on the front surface side of the treatment target object; and a second ultrasonic vibrator provided on the back surface side of the treatment target object; wherein the first ultrasonic vibrator does not face the second ultrasonic vibrator.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: September 15, 2020
    Assignee: C. UYEMURA & CO., LTD.
    Inventors: Hisamitsu Yamamoto, Masayuki Utsumi, Yoshikazu Saijo, Tomoji Okuda, Yutaka Nishinaka, Yoshinori Nakanishi
  • Drying apparatus
    Patent number: 10477695
    Abstract: A drying apparatus of the present invention includes a drying tank for performing drying processing of a workpiece, a fixture for the workpiece, heating means opposed to a front surface of the workpiece, and heating means opposed to a back surface of the workpiece, wherein each heating means is inclined from a horizontal line in its longitudinal direction.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: November 12, 2019
    Assignee: C. UYEMURA & CO., LTD.
    Inventors: Masayuki Utsumi, Tomoji Okuda, Yutaka Nishinaka, Daisuke Matsuyama
  • ULTRASONIC TREATMENT APPARATUS
    Publication number: 20180133760
    Abstract: An ultrasonic treatment apparatus including: an ultrasonic bath for performing an ultrasonic treatment on a treatment target object; a first ultrasonic vibrator provided on the front surface side of the treatment target object; and a second ultrasonic vibrator provided on the back surface side of the treatment target object; wherein the first ultrasonic vibrator does not face the second ultrasonic vibrator.
    Type: Application
    Filed: November 1, 2017
    Publication date: May 17, 2018
    Inventors: Hisamitsu YAMAMOTO, Masayuki UTSUMI, Yoshikazu SAIJO, Tomoji OKUDA, Yutaka NISHINAKA, Yoshinori NAKANISHI
  • DRYING APPARATUS
    Publication number: 20180110128
    Abstract: A drying apparatus of the present invention includes a drying tank for performing drying processing of a workpiece, a fixture for the workpiece, heating means opposed to a front surface of the workpiece, and heating means opposed to a back surface of the workpiece, wherein each heating means is inclined from a horizontal line in its longitudinal direction.
    Type: Application
    Filed: October 17, 2017
    Publication date: April 19, 2018
    Inventors: Masayuki UTSUMI, Tomoji OKUDA, Yutaka NISHINAKA, Daisuke MATSUYAMA