Patents by Inventor Hatsue Matsuura

Hatsue Matsuura 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).

  • Composition for regulating plant growth and a method for application thereof
    Patent number: 6117818
    Abstract: A composition for regulating plant growth which comprises as an active ingredient(s) at least one 3-substituted phenylpyrazole derivative represented by the general formula (I): ##STR1## and acts as a desiccant or defoliant for root vegetables (e.g. potato), fiber crops (e.g. cotton), oil crops (e.g. soybean and sunflower) and cereals (e.g. rice); and a method for applying said composition.
    Type: Grant
    Filed: August 7, 1996
    Date of Patent: September 12, 2000
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Atsuhiko Yuda, Tsutomu Mabuchi, Hatsue Matsuura, Yoichi Hachitani