Patents by Inventor Hiromasa Mitsudera
Hiromasa Mitsudera 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).
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Patent number: 10251396Abstract: There is provided a noxious arthropod controlling agent containing an amide compound of formula (I): wherein R1 represents a C1-C8 chain hydrocarbon group optionally having one or more groups selected from Group A, R2 represents a hydrogen atom or the like, R3 represents a hydrogen atom or the like, R5 and R6 are the same or different, and independently represent a hydrogen atom or the like, Y represents an oxygen atom or the like, m represents 0, 1, 2, 3, 4, 5, 6 or 7, and Q represents a C1-C8 chain hydrocarbon group optionally having one or more atoms or groups selected from Group D.Type: GrantFiled: July 21, 2015Date of Patent: April 9, 2019Assignee: Sumitomo Chemical Company, LimitedInventors: Hiromasa Mitsudera, Mayumi Okajima, Ayano Kowata, Kenichiro Awasaguchi, Kazuya Ujihara
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Patent number: 9854803Abstract: An object of the present invention is to provide a compound having the controlling activity on a noxious arthropod, and a noxious arthropod controlling agent containing an amide compound of formula (I): wherein X represents a nitrogen atom or a CH group, p represents 0 or 1, A represents a tetrahydrofuranyl group or the like, R1, R2, R3, R4, R5, R6 and R7 represent a hydrogen atom or the like, n represents 1 or 2, Y represents an oxygen atom or the like, m represents any integer of 0 to 7, and Q represents a C1-8 chain hydrocarbon group optionally having a phenyl group or the like, has the excellent noxious arthropod controlling effect.Type: GrantFiled: July 21, 2015Date of Patent: January 2, 2018Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Hiromasa Mitsudera, Ayano Kowata, Kazuya Ujihara
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Patent number: 9814235Abstract: An amide compound represented by formula (I): [wherein A represents a 3- to 7-membered saturated heterocyclic ring which contains, as ring-forming component(s), one or more atoms or groups selected from the group consisting of an oxygen atom and —S(O)t—, t represents 0, etc., R1 and R2 are the same or different and represent a hydrogen atom, etc., n represents 0, etc., the following formula (II): represents a 5-membered aromatic ring, in which Z represents a nitrogen atom or a carbon atom and X1, X2 and X3 are the same or different and represent a nitrogen atom, etc., R3 and R4 are the same or different and represent a hydrogen atom, etc., m represents 0 to 2, Q represents one group selected from group A or a C1 to C8 chain hydrocarbon group optionally having one group selected from group A, Y represents an oxygen atom, etc., u represents 0, etc., and v represents 0, etc.] has excellent arthropod pest controlling effects.Type: GrantFiled: January 24, 2014Date of Patent: November 14, 2017Assignee: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Hiromasa Mitsudera, Kenichiro Awasaguchi, Tomotsugu Awano, Kazuya Ujihara
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Publication number: 20170295789Abstract: There is provided a noxious arthropod controlling agent containing an amide compound of formula (I): wherein R1 represents a C1-C8 chain hydrocarbon group optionally having one or more groups selected from Group A, R2 represents a hydrogen atom or the like, R3 represents a hydrogen atom or the like, R5 and R6 are the same or different, and independently represent a hydrogen atom or the like, Y represents an oxygen atom or the like, m represents 0, 1, 2, 3, 4, 5, 6 or 7, and Q represents a C1-C8 chain hydrocarbon group optionally having one or more atoms or groups selected from Group D.Type: ApplicationFiled: July 21, 2015Publication date: October 19, 2017Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Hiromasa MITSUDERA, Mayumi OKAJIMA, Ayano KOWATA, Kenichiro AWASAGUCHI, Kazuya UJIHARA
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Publication number: 20170215424Abstract: An object of the present invention is to provide a compound having the controlling activity on a noxious arthropod, and a noxious arthropod controlling agent containing an amide compound of formula (I): wherein X represents a nitrogen atom or a CH group, p represents 0 or 1, A represents a tetrahydrofuranyl group or the like, R1, R2, R3, R4, R5, R6 and R7 represent a hydrogen atom or the like, n represents 1 or 2, Y represents an oxygen atom or the like, m represents any integer of 0 to 7, and Q represents a C1-8 chain hydrocarbon group optionally having a phenyl group or the like, has the excellent noxious arthropod controlling effect.Type: ApplicationFiled: July 21, 2015Publication date: August 3, 2017Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Hiromasa MITSUDERA, Ayano KOWATA, Kazuya UJIHARA
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Publication number: 20150344466Abstract: An amide compound represented by formula (I): [wherein A represents a 3- to 7-membered saturated heterocyclic ring which contains, as ring-forming component(s), one or more atoms or groups selected from the group consisting of an oxygen atom and —S(O)t—, t represents 0, etc., R1 and R2 are the same or different and represent a hydrogen atom, etc., n represents 0, etc., the following formula (II): represents a 5-membered aromatic ring, in which Z represents a nitrogen atom or a carbon atom and X1, X2 and X3 are the same or different and represent a nitrogen atom, etc., R3 and R4 are the same or different and represent a hydrogen atom, etc., m represents 0 to 2, Q represents one group selected from group A or a C1 to C8 chain hydrocarbon group optionally having one group selected from group A, Y represents an oxygen atom, etc., u represents 0, etc., and v represents 0, etc.] has excellent arthropod pest controlling effects.Type: ApplicationFiled: January 24, 2014Publication date: December 3, 2015Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventors: Hiromasa MITSUDERA, Kenichiro AWASAGUCHI, Tomotsugu AWANO, Kazuya UJIHARA
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Patent number: 8513162Abstract: There is provided a halogen-containing organosulfur compound having a controlling effect on arthropod pests represented by the formula (I): wherein m represents 0, 1 or 2; n represents 0, 1 or 2; A represents an optionally substituted 3- to 8-membered saturated heterocyclic group; Q represents a fluorine atom or a C1-C5 haloalkyl group having at least one fluorine atom; R1, R1a and R3 independently represent an optionally halogenated C1-C4 chain hydrocarbon group, etc.; R2, R2a and R4 independently represent an optionally halogenated C1-C4 chain hydrocarbon group, etc.Type: GrantFiled: December 24, 2009Date of Patent: August 20, 2013Assignee: Sumitomo Chemical Company, LimitedInventor: Hiromasa Mitsudera
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Patent number: 8344163Abstract: There is provided a nitrile compound having an excellent controlling effect on arthropod pests represented by the formula (I): wherein m represents in integer of 0 to 4; n represents an integer of 1 to 4; q represents an integer of 0 to 4; Q represents a C1-C4 fluoroalkyl group; Z represents an optionally substituted C2-C6 alkynyl group or a ?N—OR3 group; R1 and R2 independently represent a monovalent C1-C4 chain hydrocarbon group optionally substituted with a halogen atom, etc.; and A represents an optionally substituted monovalent C1-C6 chain hydrocarbon group, etc.Type: GrantFiled: March 18, 2009Date of Patent: January 1, 2013Assignee: Sumitomo Chemical Company, LimitedInventor: Hiromasa Mitsudera
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Patent number: 8247596Abstract: There is provided a halogen-containing organosulfur compound having an excellent controlling effect on arthropod pests represented by the formula (I): wherein, m represents 0, 1 or 2, n represents 0, 1 or 2, A represents optionally substituted C3-C7 cycloalkyl or optionally substituted C5-C7 cycloalkenyl group, Q represents a C1-C5 haloalkyl group containing at least one fluorine atom, or a fluorine atom, R1 and R3 independently represent optionally substituted C1-C4 chain hydrocarbon, halogen or hydrogen, R2 and R4 independently represent optionally substituted C1-C4 chain hydrocarbon, —C(?G)R5, cyano, halogen or hydrogen, G represents oxygen or sulfur, and R5 represents optionally substituted C1-C4 alkyl, hydroxyl, optionally substituted C1-C4 alkoxy, optionally substituted C3-C6 alkenyloxy, optionally substituted C3-C6 alkynyloxy, amino, optionally substituted C1-C4 alkylamino, optionally substituted di(C1-C4 alkyl)amino, C2-C5 cyclic amino or hydrogen.Type: GrantFiled: June 26, 2008Date of Patent: August 21, 2012Assignee: Sumitomo Chemical Company, LimitedInventor: Hiromasa Mitsudera
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Publication number: 20120184613Abstract: There is provided a sulfur-containing compound having a controlling effect on arthropod pests represented by the formula (I): wherein m represents 1, 2 or 3; n represents 0, 1 or 2; A represents an optionally substituted C2-C10 fluoroalkyl group; R1 represents an optionally halogenated C1-C4 chain hydrocarbon group, a halogen atom, or a hydrogen atom; R2 represents an optionally halogenated C1-C4 chain hydrocarbon group, etc.; R3 and R4 independently represent an optionally halogenated C1-C4 chain hydrocarbon group, etc.; X represents an oxygen atom, a sulfur atom, —SO—, or —SO2—; R5 represents an optionally halogenated C1-C4 chain hydrocarbon group, etc.Type: ApplicationFiled: December 24, 2009Publication date: July 19, 2012Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventor: Hiromasa Mitsudera
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Publication number: 20110257226Abstract: There is provided a halogen-containing organosulfur compound having a controlling effect on arthropod pests represented by the formula (I): wherein m represents 0, 1 or 2; n represents 0, 1 or 2; A represents an optionally substituted 3- to 8-membered saturated heterocyclic group; Q represents a fluorine atom or a C1-C5 haloalkyl group having at least one fluorine atom; R1, R1a and R3 independently represent an optionally halogenated C1-C4 chain hydrocarbon group, etc.; R2, R2a and R4 independently represent an optionally halogenated C1-C4 chain hydrocarbon group, etc.Type: ApplicationFiled: December 24, 2009Publication date: October 20, 2011Inventor: Hiromasa Mitsudera
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Publication number: 20110021627Abstract: There is provided a nitrile compound having an excellent controlling effect on arthropod pests represented by the formula (I): wherein m represents in integer of 0 to 4; n represents an integer of 1 to 4; q represents an integer of 0 to 4; Q represents a C1-C4 fluoroalkyl group; Z represents an optionally substituted C2-C6 alkynyl group or a ?N—OR3 group; R1 and R2 independently represent a monovalent C1-C4 chain hydrocarbon group optionally substituted with a halogen atom, etc.; and A represents an optionally substituted monovalent C1-C6 chain hydrocarbon group, etc.Type: ApplicationFiled: March 18, 2009Publication date: January 27, 2011Applicant: Sumitomo Chemical Company, LimitedInventor: Hiromasa Mitsudera
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Patent number: 7846956Abstract: The present invention provides a malononitrile compound represented by the formula (I): wherein any one of X1, X2, X3 and X4 is CR100, wherein R100 is a group represented by the formula: the other three of X1, X2, X3 and X4 each represent nitrogen or CR5, provided that 1 to 3 of X1, X2, X3 and X4 represent nitrogen, and Z represents oxygen, sulfur or NR6, which has pest-controlling activity.Type: GrantFiled: January 13, 2005Date of Patent: December 7, 2010Assignee: Sumitomo Chemical Company, LimitedInventors: Hiromasa Mitsudera, Ken Otaka, Jun Fujiwara
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Publication number: 20100160422Abstract: There is provided a halogen-containing organosulfur compound having an excellent controlling effect on arthropod pests represented by the formula (I): wherein, m represents 0, 1 or 2, n represents 0, 1 or 2, A represents optionally substituted C3-C7 cycloalkyl or optionally substituted C5-C7 cycloalkenyl group, Q represents a C1-C5 haloalkyl group containing at least one fluorine atom, or a fluorine atom, R1 and R3 independently represent optionally substituted C1-C4 chain hydrocarbon, halogen or hydrogen, R2 and R4 independently represent optionally substituted C1-C4 chain hydrocarbon, —C?C(=G)R5, cyano, halogen or hydrogen, G represents oxygen or sulfur, and R represents optionally substituted C1-C4 alkyl, hydroxyl, optionally substituted C1-C4 alkoxy, optionally substituted C3-C6 alkenyloxy, optionally substituted C3-C6 alkynyloxy, amino, optionally substituted C1-C4 alkylamino, optionally substituted di(C1-C4 alkyl)amino, C2-C5 cyclic amino or hydrogen.Type: ApplicationFiled: June 26, 2008Publication date: June 24, 2010Applicant: SUMITOMO CHEMICAL COMPANY, LIMITEDInventor: Hiromasa Mitsudera
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Publication number: 20090149425Abstract: The present invention provides a malononitrile compound represented by the formula (I): wherein any one of X1, X2, X3 and X4 is CR100, wherein R100 is a group represented by the formula: the other three of X1, X2, X3 and X4 each represent nitrogen or CR5, provided that 1 to 3 of X1, X2, X3 and X4 represent nitrogen, and Z represents oxygen, sulfur or NR6, which has pest-controlling activity.Type: ApplicationFiled: January 13, 2005Publication date: June 11, 2009Inventors: Hiromasa Mitsudera, Ken Otaka, Jun Fujiwara
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Patent number: 7541374Abstract: A nitrile compound shown by the formula (1) has an excellent pesticidal activity and it is useful as an active ingredient of pesticide.Type: GrantFiled: January 12, 2005Date of Patent: June 2, 2009Assignee: Sumitomo Chemical Company, LimitedInventor: Hiromasa Mitsudera
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Publication number: 20070117854Abstract: A nitrile compound shown by the formula (1) has an excellent pesticidal activity and it is useful as an active ingredient of pesticide.Type: ApplicationFiled: January 12, 2005Publication date: May 24, 2007Inventor: Hiromasa Mitsudera