Patents by Inventor Nao UMEMOTO

Nao UMEMOTO 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).

  • Pest control agent
    Patent number: 9688634
    Abstract: Objects of the present invention are to provide a compound which is highly active against pests, to provide a pest control agent comprising the compound, and to provide a method for controlling a pest by applying the compound. The present invention provides a 4-(arylethynyl)pyridine or a salt thereof, a pest control agent which comprises the 4-(arylethynyl)pyridine or salt thereof as an active ingredient, and a method for controlling a pest by applying the 4-(arylethynyl)pyridine or salt thereof in an effective amount.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: June 27, 2017
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Kazuhisa Kiriyama, Masahiro Matsumoto, Kotaro Yoshida, DamdinSuren Boldbaatar, Tatsuya Jukurogi, Nao Umemoto, Tatsuya Kani, Yoko Matsuda, Kumiko Tanaka, Michiko Kanuma, Tatsuya Shimada
  • PEST CONTROL AGENT
    Publication number: 20150336894
    Abstract: Objects of the present invention are to provide a compound which is highly active against pests, to provide a pest control agent comprising the compound, and to provide a method for controlling a pest by applying the compound. The present invention provides a 4-(arylethynyl)pyridine or a salt thereof, a pest control agent which comprises the 4-(arylethynyl)pyridine or salt thereof as an active ingredient, and a method for controlling a pest by applying the 4-(arylethynyl)pyridine or salt thereof in an effective amount.
    Type: Application
    Filed: December 19, 2013
    Publication date: November 26, 2015
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Kazuhisa KIRIYAMA, Masahiro MATSUMOTO, Kotaro YOSHIDA, DamdinSuren BOLDBAATAR, Tatsuya JUKUROGI, Nao UMEMOTO, Tatsuya KANI, Yoko MATSUDA, Kumiko TANAKA, Michiko KANUMA, Tatsuya SHIMADA