Patents by Inventor Yoshiyasu Terasaka

Yoshiyasu Terasaka 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).

  • Device for automatically controlling coating amount for use in coating machine
    Patent number: 4852515
    Abstract: A device for automatically controlling coating amount for use in a coating machine including a backup roll, an applicator roll, a pickup roll, a base, a first table slidably mounted on the base and a second table slidably mounted on the first table. The device includes first and second pressure adjusting mechanisms for adjusting a pressure between the backup roll and the applicator roll and a pressure between the applicator roll and the pickup roll. Each of the first and second pressure adjusting mechanisms further includes a sensor, a stepping motor and a precision ball bearing screw member.
    Type: Grant
    Filed: June 18, 1986
    Date of Patent: August 1, 1989
    Assignee: Chugai Ro Co, Ltd.
    Inventors: Yoshiyasu Terasaka, Masao Tanabe
  • Apparatus for measuring thickness of paint coating
    Patent number: 4549079
    Abstract: The present disclosure relates to an apparatus for measuring the thickness of a paint coating on a substrate.
    Type: Grant
    Filed: December 28, 1982
    Date of Patent: October 22, 1985
    Assignee: Chugai Ro Kogyo Co., Ltd.
    Inventors: Yoshiyasu Terasaka, Masao Tanabe, Masanori Hori