Patents by Inventor Koichi Moriya
Koichi Moriya 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: 5589439Abstract: Herbicidal novel tetrazolinone derivatives of the formula: ##STR1## wherein R.sup.1 is alkyl, haloalkyl, cycloalkyl, alkenyl, haloalkenyl, alkynyl, alkoxy or phenyl which is optionally substituted, andR.sup.2 is alkyl, haloalkyl, cycloalkyl, alkenyl, haloalkenyl, alkynyl, alkoxy or phenyl which is optionally substituted, orR.sup.1 and R.sup.2 form, together with the nitrogen atom to which R.sup.1 and R.sup.2 are bonded, a 5- or 6-membered heterocyclic ring, optionally fused to a carbocyclic ring optionally and independently substituted by C.sub.1-4 alkyl, andR.sup.3 is a 5-membered heterocyclic radical containing at least one hereto atom selected from the group consisting of nitrogen, oxygen, and sulfur, optionally substituted by at least one substitutent selected from the group consisting of halogen, benzyl, phenyl, halogen-substituted phenyl, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, C.sub.1-4 haloalkyl, C.sub.1-4 haloalkoxy, C.sub.1-4 alkylthio, C.sub.1-4 alkyl-sulfonyl and C.sub.Type: GrantFiled: July 28, 1995Date of Patent: December 31, 1996Assignee: Nihon Bayer Agrochem K.K.Inventors: Toshio Goto, Koichi Moriya, Fritz Maurer, Seishi Ito, Katsuaki Wada, Kazuhiro Ukawa, Ryo Watanabe, Asami Ito, Natsuko Minegishi
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Patent number: 5580889Abstract: Novel insecticides of the formula ##STR1## in which n is 0 or 1,X is S, O, ##STR2## Y is N or ##STR3## Z is a 5- or 6-membered nitrogen-containing heterocyclic ring, and R to R.sup.9 variously represent hydrogen or specified organic radicals.Type: GrantFiled: March 15, 1995Date of Patent: December 3, 1996Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Koichi Moriya
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Patent number: 5472971Abstract: Novel guanidine derivatives of the formula (I) ##STR1## wherein Z is 2-chloro-5-pyridyl, 2-chloro-5-thiazolyl, or 3-chloro-5-isoxazolyl,R.sup.1 is hydrogen or C.sub.1-4 alkyl,R.sup.2 is hydrogen, C.sub.1-4 alkyl, C.sub.3-4 alkynyl, C.sub.3-4 alkenyl or 2-chloro-5-pyridylmethyl,R.sup.3 and R.sup.4 each represent hydrogen, halogen, C.sub.1-4 alkyl, C.sub.3-4 alkynyl, C.sub.3-4 alkenyl, benzyl which may be substituted, or Z--C(R.sup.1)H-,n is 2 or 3, andY is nitro or cyano,and pesticidal compositions comprising the compound of the formula (I) as active components.Type: GrantFiled: January 18, 1994Date of Patent: December 5, 1995Assignee: Nihon Bayer Agrochem K.K.Inventors: Shin-ichi Tsuboi, Koichi Moriya, Yumi Hattori, Shinzaburo Sone, Katsuhiko Shibuya
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Patent number: 5472960Abstract: Nitro-substituted heterocyclic compounds of the formula (I) ##STR1## wherein R is hydrogen or alkyl,Z is an optionally substituted aryl or optionally substituted heterocyclic group containing at least one atom selected from N, O and S,A is optionally substituted ethylene or optionally substituted trimethylene, andB stands for 2 or 3 members of a heterocyclic ring which is formed, together with the adjacent C-atom and N-atom and at least one of said members may represent a hetero atom and may be optionally substituted, provided that when B stands for 3 members, two of which are carbon atoms and the other one is a nitrogen atom which is located in the middle of the three members, then at least one of said two carbon atoms must be substituted by a keto group. Such compounds being useful as insecticides.Type: GrantFiled: August 16, 1994Date of Patent: December 5, 1995Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shoko Sasaki, Koichi Moriya, Yumi Hattori, Katsuhiko Shibuya
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Patent number: 5461167Abstract: Novel insecticides of the formula ##STR1## in which n is 0 or 1,X is S, O, ##STR2## Y is N or ##STR3## Z is a 5- or 6-membered nitrogen-containing heterocyclic ring, and R to R.sup.9 variously represent hydrogen or specified organic radicals.Type: GrantFiled: May 25, 1993Date of Patent: October 24, 1995Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Koichi Moriya
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Patent number: 5428032Abstract: Novel insecticides of the formula ##STR1## in which n is 0 or 1,X is S, O, ##STR2## Y is N or ##STR3## Z is a 5- or 6-membered nitrogen-containing heterocyclic ring, and R to R.sup.9 variously represent hydrogen or specified organic radicals.Type: GrantFiled: December 20, 1993Date of Patent: June 27, 1995Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Koichi Moriya
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Patent number: 5391562Abstract: Insecticidal guanidine derivatives of the formula ##STR1## wherein Z represents an optionally substituted five- or six-membered ring containing at least one ring hetero atom selected from the group consisting of oxygen, sulfur and nitrogen,R.sup.1 represents hydrogen atoms or a C.sub.1-4 alkyl group,R.sup.2 and R.sup.3 each independently represents hydrogen, C.sub.1-4 alkyl, C.sub.1-4 haloalkyl or optionally substituted phenyl,R.sup.4 and R.sup.5 each independently represents hydrogen, C.sub.1-4 alkyl, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl, optionally substituted benzyl or a group of the formula Z--C(R.sup.1)H--,n represents the integer 2 or 3, andY represents nitro or cyano.Type: GrantFiled: August 30, 1993Date of Patent: February 21, 1995Assignee: Nihon Bayer Agrochem K.K.Inventors: Shin-ichi Tsuboi, Koichi Moriya, Yumi Hattori, Shinzaburo Sone, Katsuhiko Shibuya
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Patent number: 5384324Abstract: A cyano compound useful as an insecticide, of the formula (I) ##STR1## wherein the radicals are defined in the claims.Type: GrantFiled: April 30, 1993Date of Patent: January 24, 1995Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Koichi Moriya, Ikuro Honda, Yumi Hattori, Katsuhiko Shibuya
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Patent number: 5366976Abstract: Nitro-substituted heterocyclic compounds of the formula (I) ##STR1## wherein R is hydrogen or alkyl,Z is an optionally substituted aryl or optionally substituted heterocyclic group containing at least one atom selected from N, O and S,A is optionally substituted ethylene or optionally substituted trimethylene, andB stands for 2 or 3 members of a heterocyclic ring which is formed, together with the adjacent C-atom and N-atom and at least one of said members may represent a hetero atom and may be optionally substituted, provided that when B stands for 3 members, two of which are carbon atoms and the other one is a nitrogen atom which is located in the middle of the three members, then at least one of said two carbon atoms must be substituted by a keto group. Such compounds being useful as insecticides.Type: GrantFiled: September 27, 1993Date of Patent: November 22, 1994Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shoko Sasaki, Koichi Moriya, Yumi Hattori, Katsuhiko Shibuya
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Patent number: 5314897Abstract: Insecticidal nitro-substituted heterocyclic compounds of the formula ##STR1## wherein R.sup.1 represents hydrogen, cyano or C.sub.1-4 alkyl,m represents 0 or 1,n represents 0 or 1,R.sup.2 represents hydrogen or C.sub.1-4 alkyl,R.sup.3 represents hydrogen, C.sub.1-6 alkyl optionally substituted substituted by cyano, halogen or C.sub.1-4 alkoxy, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl, optionally substituted phenyl, optionally substituted benzyl or optionally substituted heterocyclic-methyl,T represents an optionally substituted two- or three-membered divalent or trivalent chain comprising hetero atoms and/or carbon atom, andA represents optionally substituted phenyl or an optionally substituted five- or six-membered heterocyclic radical comprising at least one hetero atom selected from the group consisting of N, O and S.Type: GrantFiled: July 12, 1993Date of Patent: May 24, 1994Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Koichi Moriya, Yumi Hattori, Ikuro Honda, Katsuhiko Shibuya
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Patent number: 5308855Abstract: Insecticidal guanidine derivatives of the formula ##STR1## wherein Z represents an optionally substituted five- or six-membered ring containing at least one ring hetero atom selected from the group consisting of oxygen, sulfur and nitrogen,R.sup.1 represents hydrogen atoms or a C.sub.1-4 alkyl group, R.sup.2 and R.sup.3 each independently represents hydrogen, C.sub.1-4 alkyl, C.sub.1-4 haloalkyl or optionally substituted phenyl,R.sup.4 and R.sup.5 each independently represents hydrogen, C.sub.1-4 alkyl, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl, optionally substituted benzyl or a group of the formula Z-C(R.sup.1)H-,n represents the integer 2 or 3, andY represents nitro or cyano.Type: GrantFiled: December 7, 1992Date of Patent: May 3, 1994Assignee: Nihon Bayer AgrochemInventors: Shin-ichi Tsuboi, Koichi Moriya, Yumi Hattori, Shinzaburo Sone, Katsuhiko Shibuya
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Patent number: 5304564Abstract: Novel guanidine derivatives of the formula (I) ##STR1## wherein Z is 2-chloro-5-pyridyl, 2-chloro-5-thiazolyl, or 3-chloro-5-isoxazolyl,R.sup.1 is hydrogen or C.sub.1-4 alkyl,R.sup.2 is hydrogen, C.sub.1-4 alkyl, C.sub.3-4 alkynyl, C.sub.3-4 alkenyl or 2-chloro-5-pyridylmethyl,R.sup.3 and R.sup.4 each represent hydrogen, halogen, C.sub.1-4 alkyl, C.sub.3-1 alkynyl, C.sub.3-4 alkenyl, benzyl which may be substituted, or Z--C(R.sup.1)H--,n is 2 or 3, andY is nitro or cyano,and pesticidal compositions comprising the compound of the formula (I) as active components.Type: GrantFiled: December 7, 1992Date of Patent: April 19, 1994Assignee: Nihon Bayer Agrochem K.K.Inventors: Shin-ichi Tsuboi, Koichi Moriya, Yumi Hattori, Shinzaburo Sone, Katsuhiko Shibuya
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Patent number: 5298507Abstract: Novel insecticides of the formula ##STR1## in which n is 1,X is ##STR2## Y is N or ##STR3## Z is a 5- or 6-membered nitrogen-containing heterocyclic ring, and R to R.sup.9 variously represent hydrogen or specified organic radicals.Type: GrantFiled: February 6, 1992Date of Patent: March 29, 1994Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Koichi Moriya
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Patent number: 5290779Abstract: Nitro-substituted heterocyclic compounds of the formula (I) ##STR1## wherein R is hydrogen or alkyl,Z is an optionally substituted aryl or optionally substituted heterocyclic groun containing at least one atom selected from N, O and S,A is optionally substituted ethylene or optionally substituted trimethylene, andB stands for 2 or 3 members of a heterocyclic ring which is formed, together with the adjacent C-atom and N-aom and at least one of said members may represent a hetero atom and may be optionally substituted, provided that when B stands for 3 members, two of which are carbon atoms and the other one is a nitrogen atom which is located in the middle of the three members, then at least one of said two carbon atoms must be substituted by a xeto group. Such compounds being useful as insecticides.Type: GrantFiled: December 30, 1992Date of Patent: March 1, 1994Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shoko Sasaki, Koichi Moriya, Yumi Hattori, Katsuhiko Shibuya
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Patent number: 5238949Abstract: Insecticidal novel nitro compounds of the formula ##STR1## in which R.sup.1 and R.sup.2 are hydrogen or C.sub.1-4 alkyl,R.sup.3 is -S-R.sup.4 or ##STR2## in which R.sup.4 is C.sub.1-4 alkyl, R.sup.5 and R.sup.6 are hydrogen or C.sub.1-4 alkyl,Y is CH or N, andZ is a five- or six-membered heterocyclic group having at least one nitrogen atom which may be substituted by halogen or C.sub.1-4 alkyl, provided that where Y is CH, then R.sup.1 is C.sub.1-4 alkyl.Type: GrantFiled: May 22, 1990Date of Patent: August 24, 1993Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Koichi Moriya, Yumi Hattori, Ikuro Honda, Katsuhiko Shibuya
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Patent number: 5233816Abstract: A leaf panel bundling apparatus allows leaf paper to be bundled to be inserted into the apparatus from either the front or the top of the apparatus. The leaf paper bundling apparatus wraps a tape around many leafs of paper which have been stacked, uses a cutter to cut the wrapped tape and uses a thermo-adhesion head to adhere the ends of the tape to one another so as to bundle the leaf paper. A leaf paper insertion opening portion has a slit extending to a location above the front portion of the main apparatus unit and into which leaf paper can be inserted from the front or top of the apparatus. A leaf paper regulation device receives a leaf paper lower edge and a leading edge which is the edge to be located furthest from the front of the main apparatus unit after insertion. A tape supply device supplies tape to be wrapped around the periphery of the leaf paper, applies tension to and tightens the wrapped tape.Type: GrantFiled: February 25, 1992Date of Patent: August 10, 1993Assignee: Glory Kogyo Kabushiki KaishaInventors: Koichi Moriya, Minoru Onozawa, Shigemi Kobayashi, Osamu Ito, Masahiko Nishimura, Masato Ono
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Patent number: 5231098Abstract: Nitro-substituted heterocyclic compounds of the formula (I) ##STR1## wherein R is hydrogen or alkyl, Z is an optionally substituted aryl or optionally substituted heterocyclic groun containing at least one atom selected from N, O and S,A is optionally substituted ethylene or optionally substituted trimethylene, andB stands for 2 or 3 members of a heterocyclic ring which is formed, together with the adjacent C-atom and N-atom and at least one of said members may represent a hetero atom and may be optionally substituted, provided that when B stands for 3 members, two of which are carbon atoms and the other one is a nitrogen atom which is located in the middle of the three members, then at least one of said two carbon atoms must be substituted by a keto group. Such compounds being useful as insecticides.Type: GrantFiled: January 21, 1992Date of Patent: July 27, 1993Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shoko Sasaki, Koichi Moriya, Yumi Hattori, Katsuhiko Shibuya
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Patent number: 5219869Abstract: Insecticidal nitro-substituted heterocyclic compounds of the formula ##STR1## wherein R.sup.1 represents hydrogen, cyano or C.sub.1-4 alkyl,m represents 0 or 1,n represents 0 or 1,R.sup.2 represents hydrogen or C.sub.1-4 alkyl,R.sup.3 represents hydrogen, C.sub.1-6 alkyl optionally substituted substituted by cyano, halogen or C.sub.1-4 alkoxy, C.sub.3-4 alkenyl, C.sub.3-4 alkynyl, optionally substituted phenyl, optionally substituted benzyl or optionally substituted heterocyclic-methyl,T represents an optionally substituted two- or three-membered divalent or trivalent chain comprising hetero atoms and/or carbon atom, andA represents optionally substituted phenyl or an optionally substituted five- or six-membered heterocyclic radical comprising at least one hetero atom selected from the group consisting of N, O and S.Type: GrantFiled: September 11, 1992Date of Patent: June 15, 1993Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Koichi Moriya, Yumi Hattori, Ikuro Honda, Katsuhiko Shibuya
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Patent number: 5204360Abstract: Novel insecticides of the formula ##STR1## in which n is O or l,X is S, O, ##STR2## Y is N or ##STR3## Z is a 5- or 6-membered nitrogen-containing heterocyclic ring, and R to R.sup.9 variously represent hydrogen or specified organic radicals.Type: GrantFiled: July 24, 1990Date of Patent: April 20, 1993Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Shinzo Kagabu, Koichi Moriya
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Patent number: 5204359Abstract: Insecticidally active nitro compounds of the formula ##STR1## wherein R.sup.1 is hydrogen, cyano or alkyl,R.sup.2 is hydrogen or an organic radical,R.sup.3 is ##STR2## R.sup.4 is an organic radical, R.sup.5 and R.sup.6 are hydrogen or organic radicals,Y is CH or N, andZ is an optionally substituted 5- or 6-membered heterocyclic group,with certain conditions and exceptions.Type: GrantFiled: September 11, 1991Date of Patent: April 20, 1993Assignee: Nihon Bayer Agrochem K.K.Inventors: Kozo Shiokawa, Shinichi Tsuboi, Koichi Moriya, Yumi Hattori, Ikuro Honda, Katsuhiko Shibuya