Patents by Inventor Sadahiko Iida

Sadahiko Iida 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).

  • Carbamate derivatives and insecticidal, miticidal or nematocidal compositions containing the same
    Patent number: 4413005
    Abstract: This invention relates to carbamate derivatives represented by the formula (I): ##STR1## a process for preparing the derivatives and insecticides containing the derivatives.
    Type: Grant
    Filed: February 26, 1982
    Date of Patent: November 1, 1983
    Assignee: Otsuka Kagaku Yakuhin Kabushiki Kaisha
    Inventors: Takeshi Goto, Hisashi Takao, Takashi Soeda, Nobuyoshi Asai, Sadahiko Iida, Mitsuyasu Kawata, Norio Osaki, Norio Yasudomi, Tadateru Murata, Akira Tanaka