Patents by Inventor Yoshihisa Takahata

Yoshihisa Takahata 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).

  • Food allergens, method of detecting food allergens and method of detecting food allergy-inducing foods
    Patent number: 8361460
    Abstract: The present invention provides a method for detecting food allergens, antibodies and antigens to prepare the antibodies. The antigens of this invention are a mixture comprising multiple native and/or heated food allergens that IgE antibodies of food-allergy patients recognize. The antibodies of this invention are prepared by immunizing animals with the above-mentioned antigens. The food allergen-detecting method of this invention relates to the above-mentioned antibodies. As the method can detect food allergens and food allergy-inducing foods, it can provide safety to food allergy patients.
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: January 29, 2013
    Assignee: Nippon Meat Packers, Inc.
    Inventors: Fumiki Morimatsu, Yoshihisa Takahata, Takashi Matsumoto, Izumi Miyazawa, Muneshige Shimizu
  • Food allergens, method of detecting food allergens and method of detecting food allergy-inducing foods
    Publication number: 20040265234
    Abstract: The present invention provides a method for detecting food allergens, antibodies and antigens to prepare the antibodies. The antigens of this invention are a mixture comprising multiple native and/or heated food allergens that IgE antibodies of food-allergy patients recognize. The antibodies of this invention are prepared by immunizing animals with the above-mentioned antigens. The food allergen-detecting method of this invention relates to the above-mentioned antibodies. As the method can detect food allergens and food allergy-inducing foods, it can provide safety to food allergy patients.
    Type: Application
    Filed: March 4, 2004
    Publication date: December 30, 2004
    Inventors: Fumiki Morimatsu, Yoshihisa Takahata, Takashi Matsumoto, Izumi Miyazawa, Muneshige Shimizu
  • Hypoallergenic gelatin
    Publication number: 20030044456
    Abstract: This invention provides gelatin and gelatin hydrolysate peptide for food, medical and cosmetic use derived from such raw materials as poultry skins, bones and/or tendons, with an isoelectric point at pH 7-10, and characterized by no or low antigen-antibody reactivity to the serum of gelatin-allergic individuals. Since the gelatin and its hydrolysate peptide of the invention are hypoallergenic, they can safely be used for gelatin-allergic individuals and for food, medicine and cosmetics, for which the safety is particularly required.
    Type: Application
    Filed: October 16, 2002
    Publication date: March 6, 2003
    Applicant: Nippon Meat Packers, Inc.
    Inventors: Kenichi Ichie, Yasuki Taguchi, Yoshihisa Takahata, Fumiki Morimatsu, Tamotsu Shigehisa