Patents by Inventor Juri Kitamura

Juri Kitamura 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).

  • Nitrogenated heterocyclic compound and agricultural or horticultural fungicide
    Patent number: 9060517
    Abstract: An agricultural or horticultural fungicide contains as an active ingredient thereof at least one compound selected from the group consisting of nitrogenated heterocyclic compounds represented by formula (I) (wherein, R represents a group represented by CR1R2R3 or a cyano group, R1 to R3 represent hydrogen atoms, alkyl groups or hydroxyl groups, or the like, X1 represents a halogeno group or the like, m represents an integer of 0 to 5, X2 represents a halogeno group or the like, n represents an integer of 0 to 3, B represents a carbon atom or a nitrogen atom, D represents a 5- to 7-membered hydrocarbon ring, and A1 to A4 represent carbon atoms or nitrogen atoms, provided that A1 to A4 do not all represent carbon atoms when B represents a carbon atom) and salts thereof.
    Type: Grant
    Filed: May 17, 2012
    Date of Patent: June 23, 2015
    Assignee: Nippon Soda Co., Ltd.
    Inventors: Kotaro Shibayama, Raito Kuwahara, Motoaki Sato, Satoshi Nishimura, Yasuyuki Shiinoki, Masahiro Yokoyama, Juri Kitamura
  • NITROGENATED HETEROCYCLIC COMPOUND AND AGRICULTURAL OR HORTICULTURAL FUNGICIDE
    Publication number: 20140073792
    Abstract: An agricultural or horticultural fungicide contains as an active ingredient thereof at least one compound selected from the group consisting of nitrogenated heterocyclic compounds represented by formula (I) (wherein, R represents a group represented by CR1R2R3 or a cyano group, R1 to R3 represent hydrogen atoms, alkyl groups or hydroxyl groups, or the like, X1 represents a halogeno group or the like, m represents an integer of 0 to 5, X2 represents a halogeno group or the like, n represents an integer of 0 to 3, B represents a carbon atom or a nitrogen atom, D represents a 5- to 7-membered hydrocarbon ring, and A1 to A4 represent carbon atoms or nitrogen atoms, provided that A1 to A4 do not all represent carbon atoms when B represents a carbon atom) and salts thereof.
    Type: Application
    Filed: May 17, 2012
    Publication date: March 13, 2014
    Applicant: Nippon Soda Co., Ltd.
    Inventors: Kotaro Shibayama, Raito Kuwahara, Motoaki Sato, Satoshi Nishimura, Yasuyuki Shiinoki, Masahiro Yokoyama, Juri Kitamura