Patents by Inventor Mai Hirose

Mai Hirose 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: 11234970
    Abstract: A compound of formula (1) or a salt thereof, which is effective as a parasitic pest control agent, is provided. In the formula, R1 represents, for example an optionally substituted C1-C6 alkyl group, a C1-C6 haloalkyl group, R2 represents, for example a halogen atom, an optionally substituted C1-C6 alkyl group, an optionally substituted C1-C6 alkoxy group, R3 represents, for example a hydrogen atom, a halogen atom, an optionally substituted C1-C6 alkyl group, n represents an integer of 0 to 5, X represents an oxygen atom or sulfur atom, Y represents, for example phenyl substituted at an ortho position, pyridyl, and the bond with a broken line represents a double bond or a single bond.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: February 1, 2022
    Assignee: MITSUI CHEMICALS AGRO, INC.
    Inventors: Hideki Umetani, Ryohei Naito, Hideaki Ikishima, Mai Hirose
  • Publication number: 20210100782
    Abstract: A compound of formula (1) or a salt thereof, which is effective as a parasitic pest control agent, is provided. In the formula, R1 represents, for example an optionally substituted C1-C6 alkyl group, a C1-C6 haloalkyl group, R2 represents, for example a halogen atom, an optionally substituted C1-C6 alkyl group, an optionally substituted C1-C6 alkoxy group, R3 represents, for example a hydrogen atom, a halogen atom, an optionally substituted C1-C6 alkyl group, n represents an integer of 0 to 5, X represents an oxygen atom or sulfur atom, Y represents, for example phenyl substituted at an ortho position, pyridyl, and the bond with a broken line represents a double bond or a single bond.
    Type: Application
    Filed: April 10, 2018
    Publication date: April 8, 2021
    Applicant: MITSUI CHEMICALS AGRO, INC.
    Inventors: Hideki UMETANI, Ryohei NAITO, Hideaki IKISHIMA, Mai HIROSE
  • Patent number: 10582708
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclie. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: March 10, 2020
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose
  • Publication number: 20170367329
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclie. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Application
    Filed: September 7, 2017
    Publication date: December 28, 2017
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose
  • Patent number: 9756856
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclic. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Grant
    Filed: July 24, 2013
    Date of Patent: September 12, 2017
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose
  • Patent number: 9381174
    Abstract: A composition for exterminating an animal parasite, the composition including, as an active ingredient, at least one of 3-aminoxalylaminobenzamide derivatives represented by the following Formula (1): (R1 and R2 represent a halogen atom, a C1-C5 haloalkyl group, a C1-C5 alkyl group, or the like. R3 and R4 represent a C1-C8 alkyl group, a C1-C8 haloalkyl group, or the like. R5 represents a C1-C5 haloalkyl group. R6 and R7 represent a hydrogen atom, a C1-C5 alkyl group, or the like. Y represents a halogen atom or the like. Z represents a halogen atom or the like. n represents 0-4, and m represents 0-2.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: July 5, 2016
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Mai Hirose, Michikazu Nomura, Kunio Okumura
  • Patent number: 9237745
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclic. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: January 19, 2016
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose
  • Publication number: 20150297541
    Abstract: A composition for exterminating an animal parasite, the composition including, as an active ingredient, at least one of 3-aminoxalylaminobenzamide derivatives represented by the following Formula (1): (R1 and R2 represent a halogen atom, a C1-C5 haloalkyl group, a C1-C5 alkyl group, or the like. R3 and R4 represent a C1-C8 alkyl group, a C1-C8 haloalkyl group, or the like. R5 represents a C1-C5 haloalkyl group. R6 and R7 represent a hydrogen atom, a C1-C5 alkyl group, or the like. Y represents a halogen atom or the like. Z represents a halogen atom or the like. n represents 0-4, and m represents 0-2.
    Type: Application
    Filed: November 5, 2013
    Publication date: October 22, 2015
    Applicant: Mitsui Chemicals Agro, Inc.
    Inventors: Mai HIROSE, Michikazu NOMURA, Kunio OKUMURA
  • Patent number: 8686044
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclie. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: April 1, 2014
    Assignee: Mitsui Chemicals Agro, Inc.
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose
  • Publication number: 20130310459
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclic. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Application
    Filed: July 24, 2013
    Publication date: November 21, 2013
    Applicant: Mitsui Chemicals Agro, Inc.
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose
  • Publication number: 20130231392
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclic. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Application
    Filed: March 18, 2013
    Publication date: September 5, 2013
    Applicant: MITSUI CHEMICALS ARGO, INC.
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose
  • Publication number: 20110201687
    Abstract: An amide derivative represented by the following Formula (1) is provided as an amide derivative showing a significantly excellent effect for a pest control action. In the following Formula (1), A represents a carbon atom, a nitrogen atom, or the like, and K represents a non-metal atomic group necessary for forming a cyclic linking group derived from benzene or a heterocyclie. X represents a halogen atom or the like; n represents an integer of from 0 to 4. R1 and R2 represent hydrogen atoms, alkyl groups, or the like. T represents —C(=G1)-Q1 or —C(=G1)-G2Q2, and G1 to G3 each represent oxygen atoms or the like. Q1 and Q2 each represent a hydrogen atom, an alkyl group, an aryl group, or the like. Y1 and Y5 each represent a halogen atom or the like, Y2 and Y4 each represent a hydrogen atom or the like, and Y3 represents a C2-C5 haloalkyl group.
    Type: Application
    Filed: January 28, 2011
    Publication date: August 18, 2011
    Applicant: MITSUI CHEMICALS AGRO, INC.
    Inventors: Yumi Kobayashi, Hidenori Daido, Hiroyuki Katsuta, Michikazu Nomura, Hidetaka Tsukada, Atsushi Hirabayashi, Yusuke Takahashi, Yoji Aoki, Atsuko Kawahara, Yasuaki Fukazawa, Mai Hirose