Patents Assigned to Nisshin Seito Kabushiki Kaisha
  • Low calorie composite sweetener and a method of making it
    Patent number: 5401519
    Abstract: A low calorie composite sweetener in which a sweetener of high sweetness is disposed by way of a non-reducing substance on the periphery of fructose particles. The low calorie composite sweetener is produced by forming a membrane of a non-reducing substance on the surface of fructose particles and depositing a sweetener of high sweetness on the membrane.
    Type: Grant
    Filed: March 9, 1992
    Date of Patent: March 28, 1995
    Assignee: Nisshin Seito Kabushiki Kaisha
    Inventors: Eiichi Sabase, Masayuki Emura, Yuji Owada
  • Restriction enzyme AgeI and process for producing same
    Patent number: 5120651
    Abstract: A restriction enzyme capable of recognizing and cleaving a DNA sequence at a position indicated by the arrows:t'-A.dwnarw.CCGGT-3'3'-TGGCC.uparw.A -5'.
    Type: Grant
    Filed: March 27, 1990
    Date of Patent: June 9, 1992
    Assignee: Nisshin Seito Kabushiki Kaisha
    Inventors: Yuzo Yamada, Hirofumi Mizuno, Kazuhide Yamasato