Patents by Inventor Akiko Kashima

Akiko Kashima 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).

  • Nematocidal composition
    Patent number: 4281016
    Abstract: A nematocidal composition containing as active ingredient(s) dithiocarbamate compound(s) represented by the general formula, ##STR1## wherein R and R.sup.1 are each lower alkyl groups and R.sup.2 is a group of --CH.sub.2 C.tbd.CH, --CH.sub.2 CH.dbd.CH.sub.2, ##STR2## or --CH.sub.2 --CH.dbd.CHCH.sub.3.
    Type: Grant
    Filed: June 29, 1979
    Date of Patent: July 28, 1981
    Assignee: Hodogaya Chemicals Co., Ltd.
    Inventors: Yasuhisa Kurosu, Hiroshi Kawada, Haruki Kanasugi, Akiko Kashima