Patents by Inventor Kiyoko Ozaki

Kiyoko Ozaki 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).

  • L-carnitine agent
    Patent number: 6472011
    Abstract: An L-carnitine agent has an indispensable function in the body and utility as a material for pharmaceutical agents or food and drink. By subjecting milk or modified milk products of mammals from which casein is removed, to the treatment of desalting and partial removal of lactose followed by drying, L-carnitine content, lactose content, and ash content are adjusted to 0.1˜100 mmol/100 g, 20˜95 g/100 g, and 5 g/100 g or less, respectively.
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: October 29, 2002
    Assignee: Snow Brand Milk Products Co., Ltd.
    Inventors: Takafumi Yakabe, Kiyoko Ozaki, Masaharu Shimatani, Tadashi Idota