Patents by Inventor Taku IIYAMA

Taku IIYAMA 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 of measuring information for adsorption isostere creation, adsorption isostere creation method, adsorption heat calculation method, computer program, and measurement system
    Patent number: 8480786
    Abstract: Information used for creating an adsorption isostere of a substance to be measured in a measuring system (container) is obtained by repeating alternately a first control step of changing temperature or pressure of the measuring system by a fixed amount by adjusting a gas amount supplied to/discharged from the measuring system, and a second control step of changing pressure or temperature of the measuring system by adjusting the gas amount supplied to/discharged from the measuring system until a gas adsorption amount of the substance to be measured becomes the same as before execution of the first control step.
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: July 9, 2013
    Assignees: Shinshu University, Bel Japan, Inc.
    Inventors: Taku Iiyama, Kazuyuki Nakai
  • METHOD OF MEASURING INFORMATION FOR ADSORPTION ISOSTERE CREATION, ADSORPTION ISOSTERE CREATION METHOD, ADSORPTION HEAT CALCULATION METHOD, COMPUTER PROGRAM, AND MEASUREMENT SYSTEM
    Publication number: 20110120301
    Abstract: Information used for creating an adsorption isostere of a substance to be measured in a measuring system (container) is obtained by repeating alternately a first control step of changing temperature or pressure of the measuring system by a fixed amount by adjusting a gas amount supplied to/discharged from the measuring system, and a second control step of changing pressure or temperature of the measuring system by adjusting the gas amount supplied to/discharged from the measuring system until a gas adsorption amount of the substance to be measured becomes the same as before execution of the first control step.
    Type: Application
    Filed: November 24, 2010
    Publication date: May 26, 2011
    Applicants: SHINSHU UNIVERSITY, BEL JAPAN, INC.
    Inventors: Taku IIYAMA, Kazuyuki NAKAI