Patents by Inventor Masami NONOKAWA

Masami NONOKAWA 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).

  • Coat film forming method and coat film forming apparatus
    Patent number: 8623465
    Abstract: A coating membrane forming method for forming a coating membrane on an object to be coated, the method comprising the steps of: setting the object to be coated for forming a coating membrane thereon in a dipping tank; sending an application liquid for forming the coating membrane into the dipping tank to raise a liquid level of the application liquid till the top of a region for forming the coating membrane thereon in the object to be coated is immersed in the application liquid; and thereafter discharging the application liquid outside the dipping tank to lower the liquid level of the application liquid.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: January 7, 2014
    Assignee: NGK Insulators, Ltd.
    Inventors: Masami Nonokawa, Akimasa Ichikawa
  • COAT FILM FORMING METHOD AND COAT FILM FORMING APPARATUS
    Publication number: 20100075059
    Abstract: A coating membrane forming method for forming a coating membrane on an object to be coated, the method comprising the steps of: setting the object to be coated for forming a coating membrane thereon in a dipping tank; sending an application liquid for forming the coating membrane into the dipping tank to raise a liquid level of the application liquid till the top of a region for forming the coating membrane thereon in the object to be coated is immersed in the application liquid; and thereafter discharging the application liquid outside the dipping tank to lower the liquid level of the application liquid.
    Type: Application
    Filed: November 30, 2009
    Publication date: March 25, 2010
    Applicant: NGK Insulators, Ltd.
    Inventors: Masami NONOKAWA, Akimasa ICHIKAWA
  • SEPARATION MEMBRANE-POROUS MATERIAL COMPOSITE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20090206025
    Abstract: A separation membrane-porous material composite 1 being improved influx and selectivity, which comprises a porous material and a separation membrane formed on the porous material, wherein a composite layer 65 having a thickness of 1 mm or less is provided at the interface between the porous material 61 as a dense layer 64 and the separation membrane 66 being formed as a carbonaceous film.
    Type: Application
    Filed: April 24, 2009
    Publication date: August 20, 2009
    Applicant: NGK Insulators, Ltd.
    Inventors: Akimasa ICHIKAWA, Shogo TAKENO, Masami NONOKAWA