Patents by Inventor Yoshiro KONDA

Yoshiro KONDA 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).

  • Mutant of cellulase-producing microorganism, production method of cellulase and production method of cello-oligosaccharide
    Patent number: 10059932
    Abstract: An object is to provide a mutant of a cellulase-producing microorganism which produces a cellulase capable of preferentially producing a cello-oligosaccharide during the selective production of the cello-oligosaccharide through enzymolysis of a cellulosic material in the presence of the cellulase, a method for producing the cellulase and a method for producing a cello-oligosaccharide using the cellulase. The present invention relates to a mutant of a cellulase-producing microorganism, in which cellobiohydrolase and ?-glucosidase genes are disrupted.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 28, 2018
    Assignees: NAGAOKA UNIVERSITY OF TECHNOLOGY, INPEX CORPORATION
    Inventors: Wataru Ogasawara, Takashi Yamaguchi, Yosuke Shida, Yoshiro Ishii, Tatsuki Wakayama, Yoshiro Konda
  • MUTANT OF CELLULASE-PRODUCING MICROORGANISM, PRODUCTION METHOD OF CELLULASE AND PRODUCTION METHOD OF CELLO-OLIGOSACCHARIDE
    Publication number: 20160046918
    Abstract: An object is to provide a mutant of a cellulase-producing microorganism which produces a cellulase capable of preferentially producing a cello-oligosaccharide during the selective production of the cello-oligosaccharide through enzymolysis of a cellulosic material in the presence of the cellulase, a method for producing the cellulase and a method for producing a cello-oligosaccharide using the cellulase. The present invention relates to a mutant of a cellulase-producing microorganism, in which cellobiohydrolase and ?-glucosidase genes are disrupted.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 18, 2016
    Inventors: Wataru OGASAWARA, Takashi YAMAGUCHI, Yosuke SHIDA, Yoshiro ISHII, Tatsuki WAKAYAMA, Yoshiro KONDA