Patents by Inventor Yukiko Yonemoto

Yukiko Yonemoto 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).

  • Molded capsule superior in strength and stability and method for preparing same
    Patent number: 6333047
    Abstract: A molded capsule having a capsule membrane which contains a Process Whey Protein together with at least one selected from the group consisting of scleroproteins, derived proteins and mucopolysaccharides. The capsule membrane may contain a plasticizer. The molded capsule has high membrane strength, exhibits stability even at high temperatures and high humidity, and is highly digestible. The molded capsule is prepared by using a die rolls encapsulating machine.
    Type: Grant
    Filed: November 16, 1998
    Date of Patent: December 25, 2001
    Assignees: Daiichi Kasei Co., Ltd., Aliment Industry Co., Ltd.
    Inventors: Hiroshi Katagihara, Yohichi Kinekawa, Yoshinori Ueda, Yukiko Yonemoto, Satoshi Sogawa, Naofumi Kitabatake