Patents by Inventor Shu SAKAMOTO

Shu SAKAMOTO 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 cyclic diketone compound
    Patent number: 10087129
    Abstract: Provided is a method for producing a compound represented by general formula (I) by oxidative cleavage of a compound of formula (II), which is a bicyclic tetrasubstituted olefin compound, using hydrogen peroxide.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: October 2, 2018
    Assignee: Kao Corporation
    Inventors: Kenji Tanino, Daichi Sakoda, Shu Sakamoto
  • METHOD FOR PRODUCING CYCLIC DIKETONE COMPOUND
    Publication number: 20170362153
    Abstract: Provided is a method for producing a compound represented by general formula (I) by oxidative cleavage of a compound of formula (II), which is a bicyclic tetrasubstituted olefin compound, using hydrogen peroxide.
    Type: Application
    Filed: December 22, 2015
    Publication date: December 21, 2017
    Applicant: Kao Corporation
    Inventors: Kenji TANINO, Daichi SAKODA, Shu SAKAMOTO