Patents by Inventor Kouji Sayama

Kouji Sayama 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: 20040208859
    Abstract: The present invention provides a bile acid absorbent/adsorbent comprising as active ingredients a lactic acid bacterium having a property of incorporating bile acids into the cell in the presence of an oligosaccharide and of no releasing them out of the cells, and the oligosaccharide. The lactic acid bacterium includes Lactobacillus salivarius ssp. salicinius strain JCM1044, Bifidobacterium breve strain JCM1192, etc. The oligosaccharide includes raffinose, kestose, nystose, trehalose, etc. The bile acid adsorbent is in a form of oral formulation, or eatables and drinkables, etc. The bile acid absorbent/adsorbent can be utilized as cholesterol lowering agents or colorectal cancer inhibitors.
    Type: Application
    Filed: March 2, 2004
    Publication date: October 21, 2004
    Inventors: Atsushi Yokota, Fusao Tomita, Kouji sayama, Yasunori Hukumori
  • Patent number: 6156368
    Abstract: A lactose-containing food compositions for infants for improving the stool color of infants closer to that of breast-fed infants, which contains the lactose-containing foods for infants of which the only protein source is substantially cow's milk protein and/or a processed product of cow's milk protein modified to be administered to infants, and raffinose added into the foods for infants at a ratio of at least 0.05% (by weight) in a ready-to-use state. This food composition provides foods for infants more suitable for infant growth (infant formula, protein hydrolyzed formula, formula for low-birth-weight infants, follow-up formula, etc.) without causing a green stool which is observed when administering a conventional food for sucking infants, of which the only protein source is substantially cow's milk protein and/or a processed product of cow's milk protein.
    Type: Grant
    Filed: August 19, 1998
    Date of Patent: December 5, 2000
    Assignee: Morinaga Milk Industry Co., Ltd.
    Inventors: Hirotoshi Hayasawa, Kouichi Takahashi, Kazuyoshi Nanba, Takashi Simizu, Kouji Sayama, Yosuke Shimizu, Tsutom Aritsuka, Taizo Nagura
  • Patent number: 5994326
    Abstract: The present invention relates to an anti-atopic dermatitis composition containing raffinose as the effective ingredient that can be satisfactorily administered to babies and infants for a long term.
    Type: Grant
    Filed: August 11, 1998
    Date of Patent: November 30, 1999
    Assignee: Nippon Tensaiseito Kabushiki Kaisha
    Inventors: Michio Matsuda, Sechiko Takeuchi, Taizo Nagura, Tsutomu Aritsuka, Kouji Sayama