Patents by Inventor Atsumi Kamochi
Atsumi Kamochi 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: 6767911Abstract: There are described new active compound combinations of a compound of the formula (I) with known fungicidal active compounds, and their use for combating phytopathogenic fungi.Type: GrantFiled: November 6, 2002Date of Patent: July 27, 2004Inventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Krüger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
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Patent number: 6706665Abstract: The invention relates to N-(R)-[1-(4-chloro-phenyl)-ethyl]-2,2-dichloro-1-ethyl-3t-methyl-1r-cyclopropanecarboxamide of the formula which is very suitable for increasing the yield of beans.Type: GrantFiled: September 4, 2002Date of Patent: March 16, 2004Assignee: Nihon Bayer Agrochem K. K.Inventors: Atsumi Kamochi, Michiaki Shiroshita
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Publication number: 20030139454Abstract: There are described new active compound combinations of a compound of the formula (I) 1Type: ApplicationFiled: November 6, 2002Publication date: July 24, 2003Inventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Kruger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
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Publication number: 20030040438Abstract: N-(R)-[1-(4-chloro-phenyl)-ethyl]-2,2-dichloro-1-ethyl-3t-methyl-1r-cyclopropane-carboxamide of the formula 1Type: ApplicationFiled: September 4, 2002Publication date: February 27, 2003Inventors: Atsumi Kamochi, Michiaki Shiroshita
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Patent number: 6500836Abstract: There are described new active compound combinations of a compound of the formula (I) with known fungicidal active compounds, and their use for combating phytopathogenic fungi.Type: GrantFiled: June 17, 2002Date of Patent: December 31, 2002Assignee: Bayer AktiengesellschaftInventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Krüger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
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Patent number: 6448291Abstract: There are described new active compound combinations of a compound of the formula (I) with known fungicidal active compounds, and their use for combating phytopathogenic fungi.Type: GrantFiled: February 1, 2001Date of Patent: September 10, 2002Assignee: Bayer AktiengesellschaftInventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Krüger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
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Publication number: 20010016591Abstract: There are described new active compound combinations of a compound of the formula (I) 1Type: ApplicationFiled: February 1, 2001Publication date: August 23, 2001Inventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Kruger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
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Patent number: 6207691Abstract: There are described new active compound combinations of a compound of the formula (I) with known fungicidal active compounds, and their use for combating phytopathogenic fungi.Type: GrantFiled: April 20, 1999Date of Patent: March 27, 2001Assignee: Bayer AktiengesellschaftInventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Krüger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
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Patent number: 6063393Abstract: The present invention relates to a process for the treatment of individual plants with solid shaped plant treatment agents which are introduced into the sap conduction paths of the plants, new solid shaped plant treatment agents and their production.Type: GrantFiled: April 1, 1993Date of Patent: May 16, 2000Assignee: Nihon Bayer Agrochem K.K.Inventors: Shin-ichi Tsuboi, Atsumi Kamochi, Nobuhiro Yamashita, Ikuya Saito, Yuzuru Wada, Kunihiro Isono, Shigeharu Koyama
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Patent number: 5962518Abstract: There are described new active compound combinations of a compound of the formula (I) ##STR1## with known fungicidal active compounds, and their use for combating phytopathogenic fungi.Type: GrantFiled: October 1, 1997Date of Patent: October 5, 1999Assignee: Bayer AktiengesellschaftInventors: Klaus Stenzel, Wilhelm Brandes, Stefan Dutzmann, Bernd-Wieland Kruger, Karl-Heinz Kuck, Rolf Pontzen, Thomas Seitz, Atsumi Kamochi, Ikuya Saitoh
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Patent number: 5561945Abstract: A method of killing noxious insects with the use of either a shaped article having a projection previously coated with a particular active compound or a shaped article having a projection and provided with a spout for discharging said active compound. Pressure is applied from outside onto and around the stalks and/or stems of fruits, vegetables, flowers and ornamental plants, thereby forcibly making the surfaces of said stalks and/or stems absorb the active compound.Type: GrantFiled: June 1, 1994Date of Patent: October 8, 1996Assignee: Nihon Bayer Agrochem K.K.Inventors: Atsumi Kamochi, Nobuhiro Yamashita, Ikuya Saito
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Patent number: 5342938Abstract: Novel benzoxazines of the formula (I) ##STR1## the use of the new compounds as herbicides, and novel compounds of the formula (IX) as intermediates ##STR2## are disclosed.Type: GrantFiled: February 5, 1993Date of Patent: August 30, 1994Assignee: Nihon Bayer Agrochem K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Hidenori Hayakawa, Akihiko Yanagi, Tadao Asami
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Patent number: 5207818Abstract: Novel benzoxazines of the formula (I) ##STR1## wherein Q represents ##STR2## X represents hydrogen or fluorine; and R represents alkyl, alkenyl, alkynyl, cyclopropylmethyl, cyanoalkyl, alkoxyalkyl, or alkylthioalkyl;the use of the new compounds as herbicides, and novel compounds of the formula (IX) as intermediates ##STR3## wherein Y represents hydrogen, nitro, or amino;X represents hydrogen or fluorine; andR' represents hydrogen or R;but Y and X do not at the same time represent hydrogen; are disclosed.Type: GrantFiled: September 16, 1991Date of Patent: May 4, 1993Assignee: Nihon Bayer Agrochem K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Hidenori Hayakawa, Akihiko Yanagi, Tadao Asami
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Patent number: 5158600Abstract: Herbicidal 3-hydroxy-2-cyclohexen-1-ones of the formula ##STR1## wherein R.sup.1 and R.sup.2 each is hydrogen or methyl,R.sup.3 is C.sub.1-4 alkyl, cyclopropylmethyl, C.sub.3-4 alkenyl which may be substituted by one to three halogen atoms or C.sub.3-4 alkynyl,R.sup.4 is C.sub.1-4 alkyl,R.sup.5 each independently is halogen, C.sub.1-4 alkyl, C.sub.1-4 haloalkyl, C.sub.1-4 alkoxy, C.sub.1-4 haloalkoxy, C.sub.1-4 alkylthio, C.sub.1-4 haloalkylthio or cyano,n is 0, 1 or 2, andm is 0, 1 or 2.Type: GrantFiled: May 6, 1991Date of Patent: October 27, 1992Assignee: Nihon Tokushu Noyaku Seizo K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Hidenori Hayakawa, Tadao Asami, Akihiko Yanagi
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Patent number: 5077401Abstract: Herbicidal benzo-fused cyclic compounds of the formula ##STR1## wherein Q is ##STR2## Y is O or S, W is ##STR3## T is O, S, --NH-- or ##STR4## and R.sup.4 may represent, together with T, chlorine,Z is O or S,X is hydrogen or halogen,n is 0 or 1 andR is C.sub.3-6 cycloalkyl, and optionally substituted 5-membered heterocyclic group or an optionally substituted 6-membered heteroaromatic group which contains one to three nitrogen atoms,and salts thereof.Type: GrantFiled: October 6, 1989Date of Patent: December 31, 1991Assignee: Nihon Tokushu Noyaku Seizo K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Akihiko Yanagi, Shigeki Yagi, Hiroshi Miyauchi, Katsuhiko Shibuya
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Patent number: 5034051Abstract: Herbicidal compounds of the formula ##STR1## in which X denotes an oxygen atom or sulfur atom,Y denotes a hydrogen atom or halogen atom,Z denotes an oxygen atom or sulfur atom,n denotes 0 to 1, andR denotes hydrogen, an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 2 to 4 carbon atoms or an alkynyl group having 2 to 4 carbon atoms.Intermediates of the formula ##STR2## are also new.Type: GrantFiled: June 23, 1989Date of Patent: July 23, 1991Assignee: Nihon Tokushu Noyaku Seizo K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Katsuhiko Shibuya, Hiroshi Miyauchi
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Patent number: 5017213Abstract: Herbicidal 1-phenylpyrroles of the formula ##STR1## wherein each R.sup.1 represents methyl or together form a tetramethylene group,R.sup.2 represents hydrogen, C.sub.1-6 alkyl, cyclopropylmethyl, C.sub.1-4 alkoxy-C.sub.1-2 alkyl, C.sub.1-4 alkylthio-C.sub.1-2 alkyl, C.sub.1-4 alkylsulfinyl-C.sub.1-2 alkyl, C.sub.1-4 alkylsulfonyl-C.sub.1-2 alkyl, benzyl or phenylethyl which are optionally substituted by halogen, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl, C.sub.3-4 haloalkenyl, C.sub.2-3 cyanoalkyl or carbmoylmethyl, thiocarbamoylmethyl, trimethylsilylmethyl, CH.sub.2 COOR.sup.3, ##STR2## or a C.sub.1-2 alkyl group which is connected with an optionally substituted 5-6 membered heterocyclic group, whereinR.sup.3 represents C.sub.1-6 alkyl or C.sub.5-6 cycloalkyl,R.sup.4 represents hydrogen, methyl, ethyl or cyclopropyl,R.sup.5 represents OR.sup.6 or N(CH.sub.3).sub.2, in whichR.sup.6 represents hydrogen, C.sub.1-5 alkyl, allyl, propargyl or benzyl, andn represents 0 to 1.Type: GrantFiled: July 7, 1989Date of Patent: May 21, 1991Assignee: Nihon Tokushu Noyaku Seizo K. K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Akihiko Yanagi, Hiroshi Miyauchi, Tadao Asami
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Patent number: 5007952Abstract: Herbicidally active pyrroles of the formula ##STR1## wherein R.sup.1 represents C.sub.1-4 alkyl, or one R.sup.1 together with the other R.sup.1 forms tetramethylene or butenylene,X represents hydrogen or halogen,Y represents O or S,n represents 0 or 1,R.sup.2 represents hydrogen or an organic radical.Type: GrantFiled: November 9, 1989Date of Patent: April 16, 1991Assignee: Nihon Tokushu Noyaku Seizo K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Akihiko Yanagi, Hiroshi Miyauchi, Tadao Asami
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Patent number: 4971619Abstract: Herbicidal benzothiazolones of the formula ##STR1## wherein X represents hydrogen or halogen, R.sup.1 represents hydrogen, alkyl, various organic radicals, ##STR2## in which R.sub.2, R.sup.4, R.sup.5 and R.sup.6 each is hydrogen or an organic radical, and R.sup.3 is alkyl, cycloalkyl or optionally halo-substituted phenyl.Type: GrantFiled: July 12, 1989Date of Patent: November 20, 1990Assignee: Nihon Tokushu Noyaku Seizo K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Akihiko Yanagi, Shigeki Yagi, Hiroshi Miyauchi
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Patent number: 4909828Abstract: Herbicidal 2,5-dihydropyrroles of the formula ##STR1## wherein A represents hydroxy, halogen, an alkylcarbonyloxy group having alkyl with 1 to 4 carbon atoms optionally substituted by halogen, or an alkylsulfonyloxy group having 1 to 4 carbon atoms optionally substituted by halogen,X represents CH or N, andR.sup.1, R.sup.2 and R.sup.3 each represent hydrogen, or an alkyl group having 1 to 4 carbon atoms optionally substituted by halogen, with the proviso that all of R.sup.1, R.sup.2 and R.sup.3 do not simultaneously represent hydrogen,or R.sup.2 and R.sup.3, together with the carbon atom to which they are bonded, may form an alicyclic ring with 3 to 6 carbon atoms.Intermediates of the formula ##STR2## are also new.Type: GrantFiled: April 13, 1989Date of Patent: March 20, 1990Assignee: Nihon Tokushu Noyaku Seizo K.K.Inventors: Toyohiko Kume, Toshio Goto, Atsumi Kamochi, Akihiko Yanagi, Hiroshi Miyauchi