Patents by Inventor Shizuaki Murata

Shizuaki Murata 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).

  • Method for producing sepiapterin and tetrahydrolactoylpterin
    Patent number: 9181254
    Abstract: To provide a method for producing sepiapterin, lactoylpterin or tetrahydrolactoylpterin. Sepiapterin, lactoylpterin and tetrahydrolactoylpterin are produced at high yield through the following reaction scheme.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: November 10, 2015
    Assignee: SHIRATORI PHARMACEUTICAL CO., LTD.
    Inventors: Hiroshi Yoshino, Taichi Komoda, Yuichi Shiro, Shunichi Murata, Shizuaki Murata, Yasuhiro Kuroda
  • METHOD FOR PRODUCING SEPIAPTERIN AND TETRAHYDROLACTOYLPTERIN
    Publication number: 20150119574
    Abstract: To provide a method for producing sepiapterin, lactoylpterin or tetrahydrolactoylpterin. Sepiapterin, lactoylpterin and tetrahydrolactoylpterin are produced at high yield through the following reaction scheme.
    Type: Application
    Filed: May 7, 2013
    Publication date: April 30, 2015
    Applicant: SHIRATORI PHARMACEUTICAL CO., LTD.
    Inventors: Hiroshi Yoshino, Taichi Komoda, Yuichi Shiro, Shunichi Murata, Shizuaki Murata, Yasuhiro Kuroda