Patents by Inventor Syunji Okazaki

Syunji Okazaki 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).

  • Method for producing ceramic honeycomb structure
    Patent number: 8309012
    Abstract: A method for producing a ceramic honeycomb structure comprising the steps of mixing and blending at least a ceramic material and a pore-forming material to form a moldable material, extrusion-molding the moldable material, and drying and sintering the resultant molded honeycomb article, the amount of the pore-forming material added being adjusted depending on the packed bulk density of the pore-forming material.
    Type: Grant
    Filed: September 25, 2007
    Date of Patent: November 13, 2012
    Assignee: Hitachi Metals, Ltd.
    Inventor: Syunji Okazaki
  • Method for Producing Ceramic Honeycomb Structure
    Publication number: 20090008811
    Abstract: A method for producing a ceramic honeycomb structure comprising the steps of mixing and blending at least a ceramic material and a pore-forming material to form a moldable material, extrusion-molding the moldable material, and drying and sintering the resultant molded honeycomb article, the amount of the pore-forming material added being adjusted depending on the packed bulk density of the pore-forming material.
    Type: Application
    Filed: September 25, 2007
    Publication date: January 8, 2009
    Inventor: Syunji Okazaki