Patents by Inventor Yoshihisa Tomoda

Yoshihisa Tomoda 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).

  • Compositions inducing plants disease-resistance and process for producing the same
    Patent number: 7316989
    Abstract: There is provided a plant disease resistance-inducing composition comprising a filamentous fungus-derived glycosphingolipid. There is also provided a method for controlling a plant disease, comprising the step of treating a target plant with a composition comprising a filamentous fungus-derived glycosphingolipid.
    Type: Grant
    Filed: August 28, 2002
    Date of Patent: January 8, 2008
    Assignee: Meiji Seika Kaisha, Ltd
    Inventors: Kenji Umemura, Hideki Usami, Yoshihisa Tomoda, Shigeki Tanino
  • Pharmacological effect potentiators for pesticides
    Patent number: 7176163
    Abstract: By applying a compound selected from jasmonic acid represented by the following general formula (I) or 2-substituted form of jasmonic acid or derivatives thereof or salts thereof, the pharmacological action of a pesticide such as a microbicide or a herbicide applied to the plant is enhanced. (wherein R1 is an alkyl group or an alkenyl group, and R2 is a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group or a hydroxyalkyl group).
    Type: Grant
    Filed: February 24, 2000
    Date of Patent: February 13, 2007
    Assignees: Meija Seika Kaisha, Ltd., Zeon Corp.
    Inventors: Naoyo Takahashi, Toshio Yasumura, Yoshihisa Tomoda, Hideki Usami
  • Compositions inducing plants disease-resistance and process for producing the same
    Publication number: 20040198604
    Abstract: There is provided a plant disease resistance-inducing composition comprising a filamentous fungus-derived glycosphingolipid. There is also provided a method for controlling a plant disease, comprising the step of treating a target plant with a composition comprising a filamentous fungus-derived glycosphingolipid.
    Type: Application
    Filed: February 26, 2004
    Publication date: October 7, 2004
    Inventors: Kenji Umemura, Hideki Usami, Yoshihisa Tomoda, Shigeki Tanino