Patents by Inventor Atsuo Mizuguchi

Atsuo Mizuguchi 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).

  • Acrylic acid derivatives, a fungicide containing them as an active ingredient, and intermediate compounds thereof
    Patent number: 5322845
    Abstract: An acrylic acid compound useful for fungicides is provided. The compound has the following formula (I) ##STR1## wherein X represents a phenyl group which may be substituted, or a methylene group, n represents 0 or 1, Y represents an oxygen atom or a sulfur atom, Z represents a phenyl group, an aralkyl group, an aromatic heterocyclyl group or an aromatic heterocyclylmethylene group and Z may be substituted.
    Type: Grant
    Filed: October 1, 1992
    Date of Patent: June 21, 1994
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Tsuguhiro Katoh, Atsuo Mizuguchi, Hirotaka Takano