Patents by Inventor Takahiro Isoda

Takahiro Isoda 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).

  • Coating tool
    Patent number: 8631760
    Abstract: Provided is a coating tool for forming a film having uniform thickness on a target by controlling precisely a flow-rate of a coating liquid, even if its viscosity is high. In the coating tool, a coating head 1 includes a pair of head members 10 and 20; a slot 3 is formed between a pair of interior surfaces 11 and 21, facing each other, of the head members 10 and 20; and a coating liquid flows through the slot 3 and is discharged from the tip of the coating head 1. An internal flow-rate control mechanism 60 is provided to control the flow-rate of the coating liquid in the slot 3 by adjusting a convexity and/or a concavity.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: January 21, 2014
    Assignee: Mitsubishi Materials Corporation
    Inventors: Takahiro Isoda, Atsushi Hayashi
  • COATING TOOL
    Publication number: 20110041756
    Abstract: Provided is a coating tool for forming a film having uniform thickness on a target by controlling precisely a flow-rate of a coating liquid, even if its viscosity is high. In the coating tool, a coating head 1 includes a pair of head members 10 and 20; a slot 3 is formed between a pair of interior surfaces 11 and 21, facing each other, of the head members 10 and 20; and a coating liquid flows through the slot 3 and is discharged from the tip of the coating head 1. An internal flow-rate control mechanism 60 is provided to control the flow-rate of the coating liquid in the slot 3 by adjusting a convexity and/or a concavity.
    Type: Application
    Filed: August 20, 2010
    Publication date: February 24, 2011
    Applicant: MITSUBISHI MATERIALS CORPORATION
    Inventors: Takahiro Isoda, Atsushi Hayashi