Patents by Inventor Yoshihiro Kano

Yoshihiro Kano 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).

  • Patent number: 7538137
    Abstract: A novel natural compound having various therapeutically effects is provided. The compound is obtainable from Sibiraea leaves by aqueous extraction and is represented by a formula (1) as follows.
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: May 26, 2009
    Assignee: Iskra Industry Co., Ltd.
    Inventors: Yasuo Sei, Yoshihiro Kano, Ryotarou Takabori
  • Publication number: 20070059339
    Abstract: A novel natural compound having various therapeutically effects is provided. The compound is obtainable from Sibiraea leaves by aqueous extraction and is represented by a formula (1) as follows.
    Type: Application
    Filed: May 22, 2006
    Publication date: March 15, 2007
    Applicant: ISKRA INDUSTRY CO., LTD.
    Inventors: Yasuo Sei, Yoshihiro Kano, Ryotarou Takabori