Patents by Inventor Hironori SEMBA

Hironori SEMBA 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).

  • ENDOGLUCANASE, AND USE THEREOF
    Publication number: 20220356499
    Abstract: The present invention provides an endoglucanase having excellent heat resistance. Specifically, the present invention provides an endoglucanase satisfying characteristics (A) and (B) below: (A) having an amino acid sequence that is at least 80% identical to the amino acid sequence of SEQ ID NO: 1; and (B) having at least one amino acid substitution selected from the group consisting of K214E, D254E, and S309P.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 10, 2022
    Inventors: Hironori SEMBA, Hirokazu TSUBOI, Takayuki BOGAKI, Akio KODA, Hiroyuki YAMADA, Kazuhiko ISHIKAWA
  • ENDOGLUCANASE AND USE THEREOF
    Publication number: 20220251616
    Abstract: The present invention provides an endoglucanase with excellent heat resistance. An endoglucanase having characteristics (A) to (C) below: (A) a polypeptide having an amino acid sequence that is at least 80% identical to the amino acid sequence of SEQ ID NO: 1; (B) the molecular weight of a polypeptide moiety being about 31 kDa; and (C) containing a sugar chain, and having a molecular weight measured by SDS-PAGE being about 39 kDa or more.
    Type: Application
    Filed: July 20, 2020
    Publication date: August 11, 2022
    Inventors: Hironori SEMBA, Hirokazu TSUBOI, Takayuki BOGAKI, Akio KODA, Hiroyuki YAMADA, Kazuhiko ISHIKAWA