Patents by Inventor Mutsuhiro Ono

Mutsuhiro Ono 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).

  • Hydrotalcite-like particulate material and method for production thereof
    Patent number: 9718698
    Abstract: A hydrotalcite-like granular material having a grain size of 0.24 mm or larger is produced by drying a material that contains at least a hydrotalcite-like substance and that has a water content of 70% or lower at equal to or lower than a temperature at which the hydrotalcite-like substance is dehydrated of crystal water contained therein, preferably at 90° C. or higher and 110° C. or lower, such that the resulting hydrotalcite-like granular material has a water content of 10% or higher. In this manner, a hydrotalcite-like granular material that has a stable morphology and a high anion exchange performance and that can be produced at a low cost can be produced.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: August 1, 2017
    Assignee: JDC CORPORATION
    Inventors: Takeo Asakura, Mutsuhiro Ono, Takashi Kajimoto
  • Hydrotalcite-like Particulate Material and Method for Production Thereof
    Publication number: 20100075847
    Abstract: A hydrotalcite-like granular material having a grain size of 0.24 mm or larger is produced by drying a material that contains at least a hydrotalcite-like substance and that has a water content of 70% or lower at equal to or lower than a temperature at which the hydrotalcite-like substance is dehydrated of crystal water contained therein, preferably at 90° C. or higher and 110° C. or lower, such that the resulting hydrotalcite-like granular material has a water content of 10% or higher. In this manner, a hydrotalcite-like granular material that has a stable morphology and a high anion exchange performance and that can be produced at a low cost can be produced.
    Type: Application
    Filed: July 31, 2007
    Publication date: March 25, 2010
    Applicant: JDC CORPORATION
    Inventors: Takeo Asakura, Mutsuhiro Ono, Takashi Kajimoto