Patents by Inventor Kinya Kariya

Kinya Kariya 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).

  • Enzyme composition and use thereof
    Patent number: 6042823
    Abstract: Oligosaccharides having physiological activities are synthesized in vivo in order to, for example, improve intestinal bacterial flora. An enzyme composition comprising an enzyme capable of forming an oligosaccharide having a physiological activity in the living body and a method for forming an oligosaccharide having a physiological activity in the living body are provided.
    Type: Grant
    Filed: June 28, 1999
    Date of Patent: March 28, 2000
    Assignee: Amano Pharmaceuticals Co., Ltd.
    Inventors: Shigeki Kimura, Tomonari Ogawa, Kinya Kariya, Hideshi Yanase
  • Digestive enzyme-containing medicament
    Patent number: 6013680
    Abstract: To provide a medicament that can be used as a drug for the effective treatment of gastric ulcers, duodenal ulcers and like diseases of the digestive tract. The medicament comprises a combination of at least one agent selected from the group consisting of histamine H.sub.2 receptor antagonists and proton pump inhibitors, and a digestive enzyme.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: January 11, 2000
    Assignee: Amano Pharmaceutical Co., Ltd.
    Inventors: Tomonari Ogawa, Kinya Kariya, Susumu Okabe