Patents by Inventor Mai Kitsukawa

Mai Kitsukawa 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).

  • Saponin-containing, beer-taste beverages
    Patent number: 10492514
    Abstract: The foam of colorant-containing, beer-taste beverages is whitened, specifically by incorporating saponins in the beverages.
    Type: Grant
    Filed: August 27, 2012
    Date of Patent: December 3, 2019
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventors: Takeshi Teranishi, Itsuki Motohashi, Mai Kitsukawa
  • Beer-taste beverages with foam stabilized
    Patent number: 9392813
    Abstract: The present invention provides a new means for improving the foam quality, especially foam stability, of beer-taste beverages. Specifically, the amount of mugi-derived extract components in beer-taste beverages is adjusted to lie from 0.1 to 2 wt % inclusive.
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: July 19, 2016
    Assignee: SUNTORY HOLDINGS LIMITED
    Inventors: Yusuke Umezawa, Mai Kitsukawa
  • SAPONIN-CONTAINING, BEER-TASTE BEVERAGES
    Publication number: 20140154376
    Abstract: The foam of colorant-containing, beer-taste beverages is whitened, specifically by incorporating saponins in the beverages.
    Type: Application
    Filed: August 27, 2012
    Publication date: June 5, 2014
    Applicant: SUNTORY HOLDINGS LIMITED
    Inventors: Takeshi Teranishi, Itsuki Motohashi, Mai Kitsukawa
  • UNFERMENTED, NON-ALCOHOLIC BEER-TASTE BEVERAGES WITH FOAM STABILIZED
    Publication number: 20130059058
    Abstract: The present invention provides a new means for improving the foam quality, especially foam stability, of unfermented, non-alcoholic beer-taste beverages. Specifically, the amount of mugi-derived extract components in unfermented, non-alcoholic beer-taste beverages is adjusted to lie from 0.1 to 2 wt % inclusive.
    Type: Application
    Filed: May 19, 2011
    Publication date: March 7, 2013
    Applicant: SUNTORY HOLDING LIMITED
    Inventors: Yusuke Umezawa, Mai Kitsukawa
  • BEER-TASTE BEVERAGES WITH FOAM STABILIZED
    Publication number: 20130052320
    Abstract: The present invention provides a new means for improving the foam quality, especially foam stability, of beer-taste beverages. Specifically, the amount of mugi-derived extract components in beer-taste beverages is adjusted to lie from 0.1 to 2 wt % inclusive.
    Type: Application
    Filed: May 19, 2011
    Publication date: February 28, 2013
    Applicant: Suntory Holdings Limited
    Inventors: Yusuke Umezawa, Mai Kitsukawa