Patents by Inventor Shiraiwa Yutaka

Shiraiwa Yutaka 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).

  • Pyrazole oxime derivatives and compositions
    Patent number: 4843068
    Abstract: A pyrazole oxime derivative represented by the general formula (I) which is useful as an insecticide and fungicide, ##STR1## wherein the structural elements are defined in the specification, and the method of controlling said pests. The compounds represented by the general formula (I) can be synthesized by the methods disclosed in the specification.
    Type: Grant
    Filed: December 29, 1986
    Date of Patent: June 27, 1989
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Hiroshi Hamaguchi, Hideo Takaishi, Tetsuji Ohshima, Takamichi Konno, Yukio Miyagi, Shiraiwa Yutaka, Takayuki Akita