Patents by Inventor Masaki Kuriyama

Masaki Kuriyama 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).

  • Patent number: 9649332
    Abstract: The present invention provides a composition comprising a polymer of a ?-hydroxy short-medium chain fatty acid, which is used for delivering the ?-hydroxy short-medium chain fatty acid or an oligomer thereof to the large intestine. In case the composition is administrated orally, the composition will be delivered to the large intestine, without being degraded in the stomach or short intestine, and degraded by the large intestinal bacterial flora and release the short-medium chain fatty acid or an oligomer thereof. The released short-medium chain fatty acid or an oligomer thereof has useful physiological activities and is effective for treating or preventing inflammatory diseases or cancer in the large intestine.
    Type: Grant
    Filed: November 12, 2009
    Date of Patent: May 16, 2017
    Assignee: EARTHUS, INC.
    Inventors: Kazunari Ushida, Masaki Kuriyama
  • Patent number: 9462621
    Abstract: The value of communication bands required for each transmission line between a line consolidation section that consolidates lines from a plurality of radio base stations and the radio base stations are calculated and assigned based on the distribution of a number of terminals that is based on positional information of each radio terminal.
    Type: Grant
    Filed: March 2, 2009
    Date of Patent: October 4, 2016
    Assignee: NEC CORPORATION
    Inventor: Masaki Kuriyama
  • Patent number: 8758740
    Abstract: Provided is a composition for promoting ketone body production that comprises a water insoluble polymer of a ?-hydroxy short-medium chain fatty acid such as homopolymer of ?-hydroxybutyric acid or a copolymer of ?-hydroxybutyric acid and ?-hydroxyvaleric acid. The composition is useful for the treatment or prevention of a disease or condition that can be treated by promoting ketone body production.
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: June 24, 2014
    Assignee: Earthus, Inc
    Inventor: Masaki Kuriyama
  • Publication number: 20110013579
    Abstract: The value of communication bands required for each transmission line between a line consolidation section that consolidates lines from a plurality of radio base stations and the radio base stations are calculated and assigned based on the distribution of a number of terminals that is based on positional information of each radio terminal.
    Type: Application
    Filed: March 2, 2009
    Publication date: January 20, 2011
    Inventor: Masaki Kuriyama
  • Publication number: 20100210726
    Abstract: Provided is a composition for promoting ketone body production that comprises a water insoluble polymer of a ?-hydroxy short-medium chain fatty acid such as homopolymer of ?-hydroxybutyric acid or a copolymer of ?-hydroxybutyric acid and ?-hydroxyvaleric acid. The composition is useful for the treatment or prevention of a disease or condition that can be treated by promoting ketone body production.
    Type: Application
    Filed: March 31, 2008
    Publication date: August 19, 2010
    Inventor: Masaki Kuriyama
  • Publication number: 20100092422
    Abstract: The present invention provides a composition comprising a polymer of a ?-hydroxy short-medium chain fatty acid, which is used for delivering the ?-hydroxy short-medium chain fatty acid or an oligomer thereof to the large intestine. In case the composition is administrated orally, the composition will be delivered to the large intestine, without being degraded in the stomach or short intestine, and degraded by the large intestinal bacterial flora and release the short-medium chain fatty acid or an oligomer thereof. The released short-medium chain fatty acid or an oligomer thereof has useful physiological activities and is effective for treating or preventing inflammatory diseases or cancer in the large intestine.
    Type: Application
    Filed: November 12, 2009
    Publication date: April 15, 2010
    Inventors: Kazunari Ushida, Masaki Kuriyama
  • Publication number: 20080304492
    Abstract: A source node or a sink node retains path information of a VC path and actualizes an efficient process in an LCAS process on the basis of the path information. This can actualize an efficient process procedure in the LCAS and reduce an amount of loss data.
    Type: Application
    Filed: June 9, 2008
    Publication date: December 11, 2008
    Inventors: MASAKI KURIYAMA, Junichiro Matsui
  • Publication number: 20060275253
    Abstract: The present invention provides a composition comprising a polymer of a ?-hydroxy short-medium chain fatty acid, which is used for delivering the ?-hydroxy short-medium chain fatty acid or an oligomer thereof to the large intestine. In case the composition is administrated orally, the composition will be delivered to the large intestine, without being degraded in the stomach or short intestine, and degraded by the large intestinal bacterial flora and release the short-medium chain fatty acid or an oligomer thereof. The released short-medium chain fatty acid or an oligomer thereof has useful physiological activities and is effective for treating or preventing inflammatory diseases or cancer in the large intestine.
    Type: Application
    Filed: September 1, 2004
    Publication date: December 7, 2006
    Inventors: Kazunari Ushida, Masaki Kuriyama