Patents by Inventor Kengo Sakaguchi

Kengo Sakaguchi 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).

  • Publication number: 20020022597
    Abstract: Novel sulforhamnosylacylglycerol derivatives represented by General Formula (1): 1
    Type: Application
    Filed: August 24, 2001
    Publication date: February 21, 2002
    Applicant: TOYO SUISAN KAISHA, LTD.
    Inventors: Takayuki Yamazaki, Fumio Sugawara, Keisuke Ohta, Kazuyoshi Masaki, Kotaro Nakayama, Kengo Sakaguchi, Noriyuki Sato, Hiroeki Sahara, Tatsuya Fujita