Patents by Inventor Ryohei Sono

Ryohei Sono 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).

  • Hesperidin-containing composition
    Patent number: 8507452
    Abstract: This invention relates to a composition that stably contains hesperidin. The present invention provides a composition containing (A) hesperidin, (B) at least one dihydric alcohol selected from the group consisting of ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, propylene glycol, dipropylene glycol, 1,3-butylene glycol, and 3-methyl-1,3-butanediol, and (C) a sugar alcohol. In the composition, the decomposition of hesperidin is suppressed and hesperidin is stably contained.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: August 13, 2013
    Assignee: Sunstar Inc.
    Inventor: Ryohei Sono
  • HESPERIDIN-CONTAINING COMPOSITION
    Publication number: 20110288038
    Abstract: This invention relates to a composition that stably contains hesperidin. The present invention provides a composition containing (A) hesperidin, (B) at least one dihydric alcohol selected from the group consisting of ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, propylene glycol, dipropylene glycol, 1,3-butylene glycol, and 3-methyl-1,3-butanediol, and (C) a sugar alcohol. In the composition, the decomposition of hesperidin is suppressed and hesperidin is stably contained.
    Type: Application
    Filed: February 3, 2010
    Publication date: November 24, 2011
    Inventor: Ryohei Sono