Patents by Inventor Ikki YONEMURA

Ikki YONEMURA 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).

  • Patent number: 11882835
    Abstract: Provided are a benzimidazole compound represented by the general formula (1) {wherein R1 represents a hydrogen atom or a cyano group, R2 represents a (C1-C6) alkyl group, a (C1-C6) alkoxy (C1-C6) alkyl group, or a halo (C1-C6) alkyl group, R represents a (C1-C3) alkylene group or a halo (C1-C3) alkylene group, and m represents 0, 1, or 2}, or a salt thereof, an agricultural and horticultural insecticide comprising the compound or the salt as an active ingredient; an animal ectoparasite or endoparasite control agent comprising the compound or the salt as an active ingredient; and a method for using the insecticide or the agent.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: January 30, 2024
    Assignee: NIHON NOHYAKU CO., LTD.
    Inventors: Ikki Yonemura, Shunpei Fujie
  • Patent number: 11787809
    Abstract: Provided are an oxime group-containing condensed heterocyclic compound or a salt thereof, preferably a condensed heterocyclic compound represented by general formula (1): (wherein the symbols are defined in the specification); an agricultural and horticultural insecticide comprising the compound or a salt thereof as an active ingredient; and a method for using the insecticide.
    Type: Grant
    Filed: October 12, 2016
    Date of Patent: October 17, 2023
    Assignee: NIHON NOHYAKU CO., LTD.
    Inventors: Yusuke Sano, Ikki Yonemura, Soichiro Matsuo, Akiyuki Suwa, Shunpei Fujie
  • Publication number: 20230234951
    Abstract: The present invention relates to cyclopropyl-(hetero)aryl substituted ethylsulphonyl-pyridine derivatives of formula (I) wherein the variables are as defined in the description and in the claims, which can be used as antiparasitic agents for the treatment, prevention and/or control of parasitic infections and/or infestations in animals.
    Type: Application
    Filed: September 9, 2022
    Publication date: July 27, 2023
    Inventors: Bart HERLÉ, Hannes Fiepko KOOLMAN, Alan LONG, Robin MEIER, Ikki YONEMURA, Julien Gagnepain
  • Publication number: 20220361499
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. The present invention has been made in view of such circumstances, and an object of the present invention is to develop and provide a novel agricultural or horticultural insecticide. Another object of the present invention is to provide an agent capable of eliminating ectoparasites or endoparasites of animals.
    Type: Application
    Filed: September 11, 2020
    Publication date: November 17, 2022
    Applicant: NIHON NOHYAKU CO., LTD.
    Inventors: Chiaki YAMAUCHI, Ikki YONEMURA, Hirokazu FUJIHARA
  • Publication number: 20220340578
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. The present invention has been made in view of such circumstances, and an object of the present invention is to develop and provide a novel agricultural or horticultural insecticide. Another object of the present invention is to provide an agent capable of eliminating ectoparasites or endoparasites of animals. These objects are achieved by an imidazopyridazine compound having a substituted cyclopropane-oxadiazole group represented by the general formula (1): [Chem.
    Type: Application
    Filed: September 11, 2020
    Publication date: October 27, 2022
    Applicant: NIHON NOHYAKU CO., LTD.
    Inventors: Chiaki YAMAUCHI, Ikki YONEMURA
  • Publication number: 20220324870
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. The present invention has been made in view of such circumstances, and an object of the present invention is to develop and provide a novel agricultural or horticultural insecticide. Another object of the present invention is to provide an agent capable of eliminating ectoparasites or endoparasites of animals.
    Type: Application
    Filed: September 11, 2020
    Publication date: October 13, 2022
    Applicant: NIHON NOHYAKU CO., LTD.
    Inventors: Yusuke SANO, Ikki YONEMURA
  • Publication number: 20220242869
    Abstract: Objects of the present invention are to develop and provide a compound or a salt thereof, and a novel agricultural or horticultural insecticide containing the compound or the salt thereof, and to provide an agent for eliminating ectoparasites or endoparasites of animals. The objects can be achieved by a compound in which a pyridine ring containing an oxime group is bound to a condensed heterocyclic compound having a bridgehead nitrogen atom represented by the following general formula (1): or a salt thereof, an agricultural or horticultural insecticide containing the compound or the salt thereof as an active ingredient, an animal endoparasite or ectoparasite control agent containing the compound or the salt thereof as an active ingredient, and a method for using the insecticide or the control agent.
    Type: Application
    Filed: May 26, 2020
    Publication date: August 4, 2022
    Inventors: Yusuke Sano, Ikki Yonemura
  • Patent number: 11252962
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. The present invention has been made in view of such circumstances, and an object of the present invention is to develop and provide a novel agricultural and horticultural insecticide. The present invention provides a benzimidazole compound represented by the general formula (1): {wherein R1 represents a hydrogen atom or a cyano group, R2 and R3 each represent a hydrogen atom, R4 represents a hydrogen atom or a haloalkoxy group, R5 represents a haloalkoxy group, a haloalkylthio group, a haloalkylsulfinyl group, or a haloalkylsulfonyl group, and m represents 0 or 2}, or a salt thereof; an agricultural and horticultural insecticide comprising the compound or the salt as an active ingredient; and a method for using the insecticide.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: February 22, 2022
    Assignee: NIHON NOHYAKU CO., LTD.
    Inventors: Ikki Yonemura, Shunpei Fujie, Ryosuke Tanaka
  • Patent number: 11208410
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. To solve the problems, the present invention has been made, and an object of the present invention is to develop and provide a novel agricultural and horticultural insecticide. The present invention provides a heterocycle-bound condensed heterocyclic compound represented by the general formula (1): {wherein R1 represents an ethyl group, R2 represents a haloalkyl group, A1 represents a N-methyl group, A2 and A3 represent a nitrogen atom, n represents 1, m represents 2, and Q represents an oxadiazole}, or a salt thereof; an agricultural and horticultural insecticide comprising the compound or a salt thereof as an active ingredient; and a method for using the insecticide.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: December 28, 2021
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Chiaki Yamauchi, Ikki Yonemura, Akiyuki Suwa, Shunpei Fujie
  • Publication number: 20210371424
    Abstract: Provided are an oxime group-containing condensed heterocyclic compound or a salt thereof, preferably a condensed heterocyclic compound represented by general formula (1): (wherein the symbols are defined in the specification); an agricultural and horticultural insecticide comprising the compound or a salt thereof as an active ingredient; and a method for using the insecticide.
    Type: Application
    Filed: October 12, 2016
    Publication date: December 2, 2021
    Applicant: NIHON NOHYAKU CO., LTD.
    Inventors: Yusuke SANO, Ikki YONEMURA, Soichiro MATSUO, Akiyuki SUWA, Shunpei FUJIE
  • Publication number: 20210329920
    Abstract: Provided are a benzimidazole compound represented by the general formula (1) {wherein R1 represents a hydrogen atom or a cyano group, R2 represents a (C1-C6) alkyl group, a (C1-C6) alkoxy (C1-C6) alkyl group, or a halo (C1-C6) alkyl group, R represents a (C1-C3) alkylene group or a halo (C1-C3) alkylene group, and m represents 0, 1, or 2}, or a salt thereof, an agricultural and horticultural insecticide comprising the compound or the salt as an active ingredient; an animal ectoparasite or endoparasite control agent comprising the compound or the salt as an active ingredient; and a method for using the insecticide or the agent.
    Type: Application
    Filed: July 9, 2019
    Publication date: October 28, 2021
    Applicant: NIHON NOHYAKU CO., LTD.
    Inventors: Ikki YONEMURA, Shunpei FUJIE
  • Patent number: 11124507
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. Under such circumstances, the development of novel agricultural and horticultural insecticides is desired. The present invention provides an agricultural and horticultural insecticide comprising a 1H-pyrrolo-condensed heterocyclic compound represented by the general formula (1): {wherein A and A1 each represent a nitrogen atom, R3 and R4 each represent a haloalkyl group, R2 represents a hydrogen atom or an acetyl group, R1 represents a halogen atom, and m represents 0 or 2}, an N-oxide thereof or a salt thereof as an active ingredient, and a method for using the insecticide.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: September 21, 2021
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Ikki Yonemura, Naoto Shimizu, Akiyuki Suwa, Shunpei Fujie
  • Patent number: 11083198
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. Under such circumstances, the development of novel agricultural and horticultural insecticides is desired. The present invention provides an agricultural and horticultural insecticide comprising a 4H-pyrrolopyridine compound represented by the general formula (1): {wherein R1 represents a halogen atom, R2 and R3 each represent a haloalkyl group, Q represents Q-A, Q-B or Q-C, X represents a nitrogen atom, R4 and R7 each represent a hydrogen atom, R2 and R3 each represent a halogen atom, a haloalkyl group or a substituted phenyl group, and m represents 2} or a salt thereof as an active ingredient; and a method for using the insecticide.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: August 10, 2021
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Ikki Yonemura, Yusuke Sano, Naoto Shimizu, Akihiro Miyasaka, Akiyuki Suwa, Shunpei Fujie, Ryosuke Tanaka
  • Patent number: 11064699
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. The present invention has been made in view of such circumstances, and an object of the present invention is to develop and provide a novel agricultural and horticultural insecticide. The present invention provides a condensed heterocyclic compound represented by the general formula (1): {wherein Q represents a ring group represented by any of Q-1, Q-2, and Q-3, R5 and R8 each represent a hydrogen atom, R6 and R7 each represent a hydrogen atom, a halogen atom or a (C1-C6) haloalkyl group, and m represents 2}, or a salt thereof.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: July 20, 2021
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Akihiro Miyasaka, Ikki Yonemura, Akiyuki Suwa, Shunpei Fujie, Ryosuke Tanaka
  • Patent number: 10856548
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. The present invention has been made in view of such circumstances, and an object of the present invention is to develop and provide a novel agricultural and horticultural insecticide. The present invention provides an oxime group-containing condensed heterocyclic compound represented by the general formula (1): {wherein R1 represents an alkoxy group, R2 represents a haloalkyl group, R3 represents a haloalkylthio group, A represents an oxygen atom, A1 represents a CH group, m represents 2, and n represents 1}, or a salt thereof; an agricultural and horticultural insecticide comprising the compound or the salt as an active ingredient; and a method for using the insecticide.
    Type: Grant
    Filed: December 26, 2017
    Date of Patent: December 8, 2020
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Ikki Yonemura, Yusuke Sano, Akiyuki Suwa, Shunpei Fujie, Ryosuke Tanaka
  • Publication number: 20200361940
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. To solve the problems, the present invention has been made, and an object of the present invention is to develop and provide a novel agricultural and horticultural insecticide. The present invention provides a heterocycle-bound condensed heterocyclic compound represented by the general formula (1): {wherein R1 represents an ethyl group, R2 represents a haloalkyl group, A1 represents a N-methyl group, A2 and A3 represent a nitrogen atom, n represents 1, m represents 2, and Q represents an oxadiazole}, or a salt thereof; an agricultural and horticultural insecticide comprising the compound or a salt thereof as an active ingredient; and a method for using the insecticide.
    Type: Application
    Filed: February 24, 2017
    Publication date: November 19, 2020
    Inventors: Chiaki Yamauchi, Ikki Yonemura, Akiyuki Suwa, Shunpei Fujie
  • Patent number: 10779537
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. Under such circumstances, the development of novel agricultural and horticultural insecticides is desired. The present invention provides an agricultural and horticultural insecticide comprising a 1H-pyrrolo-condensed heterocyclic compound represented by the general formula (1): {wherein A and A1 each represent a nitrogen atom, R3 and R4 each represent a haloalkyl group, R2 represents a hydrogen atom or an acetyl group, R1 represents a halogen atom, and m represents 0 or 2}, an N-oxide thereof or a salt thereof as an active ingredient, and a method for using the insecticide.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: September 22, 2020
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Yusuke Sano, Ikki Yonemura, Akiyuki Suwa, Shunpei Fujie
  • Patent number: 10716306
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. Under such circumstances, the development of novel agricultural and horticultural insecticides is desired. The present invention provides an agricultural and horticultural insecticide comprising the indoline compound represented by the general formula (1): (wherein R1 and R4 are hydrogen atoms, R2 and R3 are halogen atoms, R5 is a haloalkyl group, Ra, Rb and Rc are hydrogen atoms, A1 is a CH group, A2 is a nitrogen atom, A3 is N-Me, m is 2, and n is 1), or a salt thereof as an active ingredient; and a method for using the insecticide.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: July 21, 2020
    Assignee: Nihon Nohyaku Co., Ltd.
    Inventors: Yuhji Sakurai, Ikki Yonemura, Yutaka Abe, Hirokazu Fujihara, Shunpei Fujie, Akiyuki Suwa
  • Publication number: 20200214292
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. The present invention has been made in view of such circumstances, and an object of the present invention is to develop and provide a novel agricultural and horticultural insecticide. The present invention provides a benzimidazole compound represented by the general formula (1): {wherein R1 represents a hydrogen atom or a cyano group, R2 and R3 each represent a hydrogen atom, R4 represents a hydrogen atom or a haloalkoxy group, R5 represents a haloalkoxy group, a haloalkylthio group, a haloalkylsulfinyl group, or a haloalkylsulfonyl group, and m represents 0 or 2}, or a salt thereof; an agricultural and horticultural insecticide comprising the compound or the salt as an active ingredient; and a method for using the insecticide.
    Type: Application
    Filed: September 20, 2018
    Publication date: July 9, 2020
    Applicant: NIHON NOHYAKU CO., LTD.
    Inventors: Ikki YONEMURA, Shunpei FUJIE, Ryosuke TANAKA
  • Publication number: 20200085056
    Abstract: In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. Under such circumstances, the development of novel agricultural and horticultural insecticides is desired. The present invention provides an agricultural and horticultural insecticide comprising a 4H-pyrrolopyridine compound represented by the general formula (1): {wherein R1 represents a halogen atom, R2 and R3 each represent a haloalkyl group, Q represents Q-A, Q-B or Q-C, X represents a nitrogen atom, R4 and R7 each represent a hydrogen atom, R2 and R3 each represent a halogen atom, a haloalkyl group or a substituted phenyl group, and m represents 2} or a salt thereof as an active ingredient; and a method for using the insecticide.
    Type: Application
    Filed: December 26, 2017
    Publication date: March 19, 2020
    Inventors: Ikki Yonemura, Yusuke Sano, Naoto Shimizu, Akihiro Miyasaka, Akiyuki Suwa, Shunpei Fujie, Ryosuke Tanaka