Patents by Inventor Ritsuko Sakai

Ritsuko Sakai 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).

  • Publication number: 20070003643
    Abstract: The present invention provides a soybean jam that can increase the opportunities for consuming soybean, which is known as a health food, particularly in a Western style diet with few chances to eat them. The present invention also provides a method for manufacturing the soybean jam comprising the steps of manufacturing a soybean paste by grinding and kneading soybean grains after boiling, and forming a jam by mixing the soybean paste with other ingredients of the jam including pectin, sugar and organic acids followed by boiling down the mixture. The soybean jam obtains a large proportion of the soybean component.
    Type: Application
    Filed: July 5, 2006
    Publication date: January 4, 2007
    Inventor: Ritsuko Sakai
  • Publication number: 20050064083
    Abstract: The present invention provides a soybean jam that can increase the opportunities for consuming soybean, which is known as a health food, particularly in a Western style diet with few chances to eat them. The present invention also provides a method for manufacturing the soybean jam comprising the steps of manufacturing a soybean paste by grinding and kneading soybean grains after boiling, and forming a jam by mixing the soybean paste with other ingredients of the jam including pectin, sugar and organic acids followed by boiling down the mixture. The soybean jam obtains a large proportion of the soybean component.
    Type: Application
    Filed: November 9, 2004
    Publication date: March 24, 2005
    Applicant: Yugenkaisha Sakai
    Inventor: Ritsuko Sakai
  • Patent number: 6833152
    Abstract: The present invention provides a soybean jam that can increase the opportunities for consuming soybean, which is known as a health food, particularly in a Western style diet with few chances to eat them. The present invention also provides a method for manufacturing the soybean jam including the steps of manufacturing a soybean paste by grinding and kneading soybean grains after boiling, and forming a jam by mixing the soybean paste with other ingredients of the jam including pectin, sugar and organic acids followed by boiling down the mixture. The soybean jam obtains a large proportion of the soybean component.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: December 21, 2004
    Assignee: Yugenkaisha Sakai
    Inventor: Ritsuko Sakai
  • Publication number: 20030082292
    Abstract: The present invention provides a soybean jam that can increase the opportunities for consuming soybean, which is known as a health food, particularly in a Western style diet with few chances to eat them. The present invention also provides a method for manufacturing the soybean jam comprising the steps of manufacturing a soybean paste by grinding and kneading soybean grains after boiling, and forming a jam by mixing the soybean paste with other ingredients of the jam including pectin, sugar and organic acids followed by boiling down the mixture. The soybean jam obtains a large proportion of the soybean component.
    Type: Application
    Filed: May 24, 2002
    Publication date: May 1, 2003
    Applicant: Yugenkaisha Sakai
    Inventor: Ritsuko Sakai
  • Patent number: 5204997
    Abstract: A disposable garment of pants type, such as a disposable diaper of pants type, is constructed by attaching respective leg-hole surrounding flaps and waist-hole surrounding flaps to respective opposite side edges extending longitudinally of a basic assembly for the garment which comprises at least a topsheet and a backsheet. The leg-hole surrounding flaps and the waist-hole surrounding flaps respectively cooperate to form a pair of leg-holes. A pair of shoulder straps can be easily prepared by making a slit which extends longitudinally of the garment on each waist-hole surrounding flap. A disposable garment of the present invention is featured in its simple construction and easy production.
    Type: Grant
    Filed: June 15, 1992
    Date of Patent: April 27, 1993
    Assignee: Uni-Charm Corporation
    Inventors: Migaku Suzuki, Takeshi Kudo, Ritsuko Sakai, Rumi Yamaki
  • Patent number: 4855945
    Abstract: A portable system gives information on the amounts of constituents of foods for health control. The system tells the amounts of nutritive constituents of foods and the total amount of nutritive constituents of foods taken a day by arithmetic operations, and determines excessive or insufficient amounts of constituents by comparison between the total amount taken a day and the necessary amounts. A small, portable calculator is provided with an input section having a keyboard for giving necessary commands with alphabetic characters A to Z, the numerals 0 to 9, =, -, .times., .div., etc. to enter food items and the amounts of nutritive constituents. The portable calculator calculates the amounts of nutritive constituents of meals of the day, breakfast, lunch, supper and snack separately or in the aggregate. The excess/deficiency amounts of each nutrient is displayed in graphic forms, by symbols or animation.
    Type: Grant
    Filed: November 27, 1985
    Date of Patent: August 8, 1989
    Inventor: Ritsuko Sakai