Patents by Inventor Munekazu Ogawa

Munekazu Ogawa 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: 11950592
    Abstract: A method for remarkably enhancing plant disease controlling effects, and a method for controlling plant diseases are provided. A method for enhancing plant disease controlling effects of an aryl phenyl ketone fungicide includes using an aryl phenyl ketone fungicide as a component (a) in combination with at least one component (b) selected from the group consisting of a nonionic surfactant, an anionic surfactant, a cationic surfactant, a vegetable oil, a paraffin, a resin and a terpene.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: April 9, 2024
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu Ogawa, Akihiro Nishimura, Shuko Nishimi
  • Patent number: 11412733
    Abstract: To provide a method for controlling plant diseases, which enhancing plant disease controlling effects. A method for controlling plant disease, which comprises applying isofetamid or its salt as a component (a) and at least one component (b) selected from the group consisting of a nonionic surfactant, an anionic surfactant, a cationic surfactant, a vegetable oil, a paraffin and a resin, to plants or to soil where they grow.
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: August 16, 2022
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu Ogawa, Hiroyuki Hayashi, Yuzuka Abe, Akihiro Nishimura
  • Publication number: 20190150434
    Abstract: A method for remarkably enhancing plant disease controlling effects, and a method for controlling plant diseases are provided. A method for enhancing plant disease controlling effects of an aryl phenyl ketone fungicide includes using an aryl phenyl ketone fungicide as a component (a) in combination with at least one component (b) selected from the group consisting of a nonionic surfactant, an anionic surfactant, a cationic surfactant, a vegetable oil, a paraffin, a resin and a terpene.
    Type: Application
    Filed: April 13, 2017
    Publication date: May 23, 2019
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu OGAWA, Akihiro NISHIMURA, Shuko NISHIMI
  • Publication number: 20190053485
    Abstract: To provide a method for controlling plant diseases, which enhancing plant disease controlling effects. A method for controlling plant disease, which comprises applying isofetamid or its salt as a component (a) and at least one component (b) selected from the group consisting of a nonionic surfactant, an anionic surfactant, a cationic surfactant, a vegetable oil, a paraffin and a resin, to plants or to soil where they grow.
    Type: Application
    Filed: March 7, 2017
    Publication date: February 21, 2019
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu OGAWA, Hiroyuki HAYASHI, Yuzuka ABE, Akihiro NISHIMURA
  • Patent number: 10136643
    Abstract: To provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases. A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the formula (I) or its salt: wherein when A is —N?, B is —CX4?; when A is —CH?, B is —N?; each of X1 and X2 which are independent of each other, is a halogen atom, an alkoxy group, a hydroxyl group, an alkyl group, a CF3 group or an alkylthio group; X3 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; X4 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; R1 is an alkyl group; R2? is an alkoxy group; p is 0, 1 or 2; and each of R2? and R2?? is an alkoxy group, and (b) at least one additional fungicide.
    Type: Grant
    Filed: August 15, 2016
    Date of Patent: November 27, 2018
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu Ogawa, Akihiro Nishimura
  • Patent number: 10015964
    Abstract: The present invention provides a fungicidal composition useful as an agricultural and horticultural fungicide having remarkably improved controlling effects against plant diseases, and a method for controlling plant diseases using the composition. A fungicidal composition comprising, as active ingredients, (a) 3-(2,3,4-trimethoxy-6-methylbenzoyl)-5-chloro-2-methoxy-4-methylpyridine (pyriofenone) or its salt and (b) at least one fungicide selected from the group consisting of bixafen, fluxapyroxad, penflufen, isopyrazam, fluopyram, ametoctradin, fenpyrazamine and sedaxane, and a method for controlling plant diseases, which comprises applying the fungicidal composition to plants.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: July 10, 2018
    Assignee: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Munekazu Ogawa, Yuzuka Kawai
  • Publication number: 20180160684
    Abstract: There are provided a fungicide composition containing, as active ingredients, (a) valifenalate or a salt thereof and (b) at least one fungicide selected from the group consisting of isofetamid, pyriofenone, and azole-based compounds; and a method for controlling a plant disease, which includes applying the fungicide composition to a plant or soil.
    Type: Application
    Filed: June 1, 2016
    Publication date: June 14, 2018
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu OGAWA, Yoshiki TESHIMA
  • Publication number: 20170188579
    Abstract: A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the following formula or its salt: wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R1 is a substitutable alkyl group, R2? is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R2? is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R2? and R2? optionally form a condensed ring containing an oxygen atom and (b) at least one other fungicide.
    Type: Application
    Filed: March 17, 2017
    Publication date: July 6, 2017
    Inventors: Hisaya NISHIDE, Shigeyuki Nishimura, Shigeru Mitani, Koji Minamida, Fumio Kanamori, Munekazu Ogawa, Shigehisa Kanbayashi, Toyoshi Tanimura, Koji Higuchi, Hidemasa Kominami, Tomohiro Okamoto, Akihiro Nishimura
  • Patent number: 9655362
    Abstract: A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the following formula or its salt: wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R1 is a substitutable alkyl group, R2? is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R2? is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R2? and R2? optionally form a condensed ring containing an oxygen atom and (b) at least one other fungicide.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: May 23, 2017
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Hisaya Nishide, Shigeyuki Nishimura, Shigeru Mitani, Koji Minamida, Fumio Kanamori, Munekazu Ogawa, Shigehisa Kanbayashi, Toyoshi Tanimura, Koji Higuchi, Hidemasa Kominami, Tomohiro Okamoto, Akihiro Nishimura
  • Publication number: 20160353737
    Abstract: To provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases. A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the formula (I) or its salt: wherein when A is —N?, B is —CX4?; when A is —CH?, B is —N?; each of X1 and X2 which are independent of each other, is a halogen atom, an alkoxy group, a hydroxyl group, an alkyl group, a CF3 group or an alkylthio group; X3 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; X4 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; R1 is an alkyl group; R2? is an alkoxy group; p is 0, 1 or 2; and each of R2? and R2?? is an alkoxy group, and (b) at least one additional fungicide.
    Type: Application
    Filed: August 15, 2016
    Publication date: December 8, 2016
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu OGAWA, Akihiro NISHIMURA
  • Patent number: 9474281
    Abstract: To provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases. A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the formula (I) or its salt: wherein when A is —N?, B is —CX4?; when A is —CH?, B is —N?; each of X1 and X2 which are independent of each other, is a halogen atom, an alkoxy group, a hydroxyl group, an alkyl group, a CF3 group or an alkylthio group; X3 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; X4 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; R1 is an alkyl group; R2? is an alkoxy group; p is 0, 1 or 2; and each of R2? and R2?? is an alkoxy group, and (b) at least one additional fungicide.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: October 25, 2016
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu Ogawa, Akihiro Nishimura
  • Publication number: 20150164084
    Abstract: To provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases. A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the formula (I) or its salt: wherein when A is —N?, B is —CX4?; when A is —CH?, B is —N?; each of X1 and X2 which are independent of each other, is a halogen atom, an alkoxy group, a hydroxyl group, an alkyl group, a CF3 group or an alkylthio group; X3 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; X4 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; R1 is an alkyl group; R2? is an alkoxy group; p is 0, 1 or 2; and each of R2? and R2?? is an alkoxy group, and (b) at least one additional fungicide.
    Type: Application
    Filed: December 16, 2014
    Publication date: June 18, 2015
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Munekazu OGAWA, Akihiro NISHIMURA
  • Patent number: 8962661
    Abstract: To provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases. A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the formula (I) or its salt: wherein when A is —N?, B is —CX4?; when A is —CH?, B is —N?; each of X1 and X2 which are independent of each other, is a halogen atom, an alkoxy group, a hydroxyl group, an alkyl group, a CF3 group or an alkylthio group; X3 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; X4 is a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group, a CF3 group or an alkylthio group; R1 is an alkyl group; R2? is an alkoxy group; p is 0, 1 or 2; and each of R2? and R2?? is an alkoxy group, and (b) at least one additional fungicide.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: February 24, 2015
    Assignee: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Munekazu Ogawa, Akihiro Nishimura
  • Publication number: 20140128411
    Abstract: The present invention provides a fungicidal composition useful as an agricultural and horticultural fungicide having remarkably improved controlling effects against plant diseases, and a method for controlling plant diseases using the composition. A fungicidal composition comprising, as active ingredients, (a) 3-(2,3,4-trimethoxy-6-methylbenzoyl)-5-chloro-2-methoxy-4-methyl-pyridine (pyriofenone) or its salt and (b) at least one fungicide selected from the group consisting of bixafen, fluxapyroxad, penflufen, isopyrazam, fluopyram, ametoctradin, fenpyrazamine and sedaxane, and a method for controlling plant diseases, which comprises applying the fungicidal composition to plants.
    Type: Application
    Filed: June 15, 2012
    Publication date: May 8, 2014
    Applicant: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Munekazu Ogawa, Yuzuka Kawai
  • Publication number: 20140107138
    Abstract: A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the following formula or its salt: wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R1 is a substitutable alkyl group, R2? is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R2? is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R2? and R2? optionally form a condensed ring containing an oxygen atom and (b) at least one other fungicide.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 17, 2014
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Hisaya Nishide, Shigeyuki Nishimura, Shigeru Mitani, Koji Minamida, Fumio Kanamori, Munekazu Ogawa, Shigehisa Kanbayashi, Toyoshi Tanimura, Koji Higuchi, Hidemasa Kominami, Tomohiro Okamoto, Akihiro Nishimura
  • Patent number: 8653113
    Abstract: A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the following formula or its salt: wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R1 is a substitutable alkyl group, R2? is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R2? is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R2? and R2? optionally form a condensed ring containing an oxygen atom and (b) at least one other fungicide.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: February 18, 2014
    Assignee: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Hisaya Nishide, Shigeyuki Nishimura, Shigeru Mitani, Koji Minamida, Fumio Kanamori, Munekazu Ogawa, Shigehisa Kanbayashi, Toyoshi Tanimura, Koji Higuchi, Hidemasa Kominami, Tomohiro Okamoto, Akihiro Nishimura
  • Patent number: 8653277
    Abstract: It is to provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases.
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: February 18, 2014
    Assignee: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Hisaya Nishide, Shigeyuki Nishimura, Shigeru Mitani, Koji Minamida, Fumio Kanamori, Munekazu Ogawa, Shigehisa Kanbayashi, Toyoshi Tanimura, Koji Higuchi, Hidemasa Kominami, Tomohiro Okamoto, Akihiro Nishimura
  • Patent number: 8609150
    Abstract: A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the following formula or its salt: wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R1 is a substitutable alkyl group, R2? is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R2? is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R2? and R2? optionally form a condensed ring containing an oxygen atom and (b) at least one other fungicide.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: December 17, 2013
    Assignee: Ishihara Sangyo Kaisha, Ltd.
    Inventors: Hisaya Nishide, Shigeyuki Nishimura, Shigeru Mitani, Koji Minamida, Fumio Kanamori, Munekazu Ogawa, Shigehisa Kanbayashi, Toyoshi Tanimura, Koji Higuchi, Hidemasa Kominami, Tomohiro Okamoto, Akihiro Nishimura
  • Patent number: 8535932
    Abstract: A microbial pesticide which is safe for the environment, fast-acting and excellent in an insecticidal effect in case of spray treatment for eggs and larvae of a pest is required. The invention provides a method for controlling at least one pest selected from the group consisting of whiteflies, aphid, spider mites, thrips, rust mites, leaf miners, pyralidae, cabbage moths and longhorn beetles, with Lecanicillium muscarium strain V-5 (deposition number: FERM BP-11135); and a microbial pesticide comprising the strain.
    Type: Grant
    Filed: August 11, 2009
    Date of Patent: September 17, 2013
    Assignee: Ishihara Sangyo Kaisha, Ltd
    Inventors: Satoshi Araki, Munekazu Ogawa, Takayuki Kashima
  • Publication number: 20120135088
    Abstract: A fungicidal composition containing, as active ingredients, (a) a benzoylpyridine derivative represented by the following formula or its salt: wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R1 is a substitutable alkyl group, R2? is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R2? is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R2? and R2? optionally form a condensed ring containing an oxygen atom and (b) at least one other fungicide.
    Type: Application
    Filed: May 26, 2011
    Publication date: May 31, 2012
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Hisaya NISHIDE, Shigeyuki Nishimura, Shigeru Mitani, Koji Minamida, Fumio Kanamori, Munekazu Ogawa, Shigehisa Kanbayashi, Toyoshi Tanimura, Koji Higuchi, Hidemasa Kominami, Tomohiro Okamoto, Akihiro Nishimura