Patents by Inventor Keiji Toriyabe

Keiji Toriyabe 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: 11964957
    Abstract: Embodiments provide a pest control agent that is excellent in safety, controlling effect, residual activity, and so on. According to an embodiment, there is provided a pyrazole derivative represented by general formula [I], or an agriculturally acceptable salt thereof, and a pest control agent containing the same as an active ingredient: wherein, p represents an integer of 0 or 1, R1, R2, R3, R4, and R5 represent a hydrogen atom, halogen atom, C1-C6 alkyl group, or the like, A represents an oxygen atom or sulfur atom, Q represents a halogen atom, C6-C10 aryl group that is unsubstituted or substituted with (R8)m, or the like, and R6 and R7 represent a hydrogen atom, C1-C6 alkyl group, or the like.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: April 23, 2024
    Assignee: KUMIAI CHEMICAL INDUSTRY CO., LTD.
    Inventors: Ryo Ishikawa, Akira Kinpara, Keiji Toriyabe, Akira Watanabe, Masao Nakatani, Akira Takanezawa, Takeshi Matsuda
  • Publication number: 20230110603
    Abstract: The present invention provides: a 3-alkoxybenzamide derivative having an excellent pest control effect, or a salt thereof; and a pest control agent and a production intermediate which contain the same as an active ingredient. Provided are: a 3-alkoxybenzamide derivative represented by general formula [I] [In the formula, A represents an oxygen atom or a sulfur atom, G represents a hydrogen atom, a halogen atom, or a C1-C6 alkyl group, le represents a C1-C6 alkyl group, a C3-C6 cycloalkyl group, etc., R2 represents a hydrogen atom, etc., R3 represents a halogen atom, C1-C6 alkyl group, etc., R4 represents a halogen atom, C1-C6 alkyl group, etc., and R5 represents a C1-C12 alkyl group, etc.], or a salt thereof; and a pest control agent characterized by containing said derivative or salt thereof as an active ingredient.
    Type: Application
    Filed: January 29, 2021
    Publication date: April 13, 2023
    Applicant: Kumiai Chemical Industry Co., Ltd.
    Inventors: Kosuke TANAKA, Sakae SAKURAI, Yukihiro ENOMOTO, Keiji TORIYABE, Hirokazu ARAI, Yuhsuke NAKANE, Takeshi MATSUDA, Akira TAKANEZAWA, Shusuke KOIKE, Shunsuke KITAHARA, Shigeyuki MUKAWA
  • Publication number: 20210261521
    Abstract: Embodiments provide a pest control agent that is excellent in safety, controlling effect, residual activity, and so on. According to an embodiment, there is provided a pyrazole derivative represented by general formula [I], or an agriculturally acceptable salt thereof, and a pest control agent containing the same as an active ingredient: wherein, p represents an integer of 0 or 1, R1, R2, R3, R4, and R5 represent a hydrogen atom, halogen atom, C1-C6 alkyl group, or the like, A represents an oxygen atom or sulfur atom, Q represents a halogen atom, C6-C10 aryl group that is unsubstituted or substituted with (R8)m, or the like, and R6 and R7 represent a hydrogen atom, C1-C6, alkyl group, or the like.
    Type: Application
    Filed: May 24, 2019
    Publication date: August 26, 2021
    Applicant: KUMIAI CHEMICAL INDUSTRY CO., LTD.
    Inventors: Ryo ISHIKAWA, Akira KINPARA, Keiji TORIYABE, Akira WATANABE, Masao NAKATANI, Akira TAKANEZAWA, Takeshi MATSUDA
  • Publication number: 20200199096
    Abstract: Embodiments provide a harmful organism control agent containing a pyrazole-3-carboxylic acid amide derivative or a salt thereof as an active ingredient, having an excellent harmful organism controlling effect. A pyrazole-3-carboxylic acid amide derivative represented by general formula [I]: (wherein, R1, R2, R3, R4, and R5 represent a hydrogen atom, halogen atom, C1-C6 alkyl group or the like, R6 represents a C1-C12 alkyl group, C1-C12 haloalkyl group or the like, R7 and R8 represent a hydrogen atom, C1-C12 alkyl group or the like) or an agriculturally acceptable salt thereof, and a harmful organism control agent containing the pyrazole-3-carboxylic acid amide derivative or an agriculturally acceptable salt thereof as an active ingredient.
    Type: Application
    Filed: May 9, 2018
    Publication date: June 25, 2020
    Applicant: KUMIAI CHEMICAL INDUSTRY CO., LTD.
    Inventors: Akira KINPARA, Ryo ISHIKAWA, Keiji TORIYABE, Katsuya KATO, Masao NAKATANI, Akira TAKANEZAWA, Takeshi MATSUDA
  • Patent number: 10023532
    Abstract: An alkyl phenyl sulfide derivative represented by the general formula [I] or an agriculturally acceptable salt thereof, and a pest control agent containing the derivative or the salt as an active ingredient. [in the above formula, R1 is, for example, a C1˜C6 alkyl group which is mono- or poly-substituted with halogen atom; R2 is, for example, a halogen atom or a C1˜C6 alkyl group; R3 is, for example, a hydrogen atom or a halogen atom; and R4 is, for example, a hydrogen atom or a C1˜C12 alkyl group.] The derivative or the salt has an excellent pest control effect.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: July 17, 2018
    Assignee: KUMIAI CHEMICAL INDUSTRY CO., LTD.
    Inventors: Kei Domon, Keiji Toriyabe, Yutaka Ogawa, Junichiro Bessho, Kei Kawamoto, Akira Watanabe, Masaaki Komatsu, Takeshi Matsuda, Seisuke Ito
  • Publication number: 20160214932
    Abstract: An alkyl phenyl sulfide derivative represented by the general formula [I] or an agriculturally acceptable salt thereof, and a pest control agent containing the derivative or the salt as an active ingredient. [in the above formula, R1 is, for example, a C1˜C6 alkyl group which is mono- or poly-substituted with halogen atom; R2 is, for example, a halogen atom or a C1˜C6 alkyl group; R3 is, for example, a hydrogen atom or a halogen atom; and R4 is, for example, a hydrogen atom or a C1˜C12 alkyl group.] The derivative or the salt has an excellent pest control effect.
    Type: Application
    Filed: April 5, 2016
    Publication date: July 28, 2016
    Applicants: KUMIAI CHEMICAL INDUSTRY CO., LTD., IHARA CHEMICAL INDUSTRY CO., LTD.
    Inventors: Kei DOMON, Keiji TORIYABE, Yutaka OGAWA, Junichiro BESSHO, Kei KAWAMOTO, Akira WATANABE, Masaaki KOMATSU, Takeshi MATSUDA, Seisuke ITO
  • Patent number: 9332754
    Abstract: An alkyl phenyl sulfide derivative represented by the general formula [I] or an agriculturally acceptable salt thereof, and a pest control agent containing the derivative or the salt as an active ingredient. [in the above formula, R1 is, for example, a C1˜C6 alkyl group which is mono- or poly-substituted with halogen atom; R2 is, for example, a halogen atom or a C1˜C6 alkyl group; R3 is, for example, a hydrogen atom or a halogen atom; and R4 is, for example, a hydrogen atom or a C1˜C12 alkyl group.] The derivative or the salt has an excellent pest control effect.
    Type: Grant
    Filed: April 11, 2013
    Date of Patent: May 10, 2016
    Assignees: KUMIAI CHEMICAL INDUSTRY CO., LTD., IHARA CHEMICAL INDUSTRY CO., LTD.
    Inventors: Kei Domon, Keiji Toriyabe, Yutaka Ogawa, Junichiro Bessho, Kei Kawamoto, Akira Watanabe, Masaaki Komatsu, Takeshi Matsuda, Seisuke Ito
  • Publication number: 20150087833
    Abstract: An alkyl phenyl sulfide derivative represented by the general formula [I] or an agriculturally acceptable salt thereof, and a pest control agent containing the derivative or the salt as an active ingredient. [in the above formula, R1 is, for example, a C1˜C6 alkyl group which is mono- or poly-substituted with halogen atom; R2 is, for example, a halogen atom or a C1˜C6 alkyl group; R3 is, for example, a hydrogen atom or a halogen atom; and R4 is, for example, a hydrogen atom or a C1˜C12 alkyl group.] The derivative or the salt has an excellent pest control effect.
    Type: Application
    Filed: April 11, 2013
    Publication date: March 26, 2015
    Applicants: IHARA CHEMICAL INDUSTRY CO., LTD., KUMIAI CHEMICAL INDUSTRY CO., LTD.
    Inventors: Kei Domon, Keiji Toriyabe, Yutaka Ogawa, Junichiro Bessho, Kei Kawamoto, Akira Watanabe, Masaaki Komatsu, Takeshi Matsuda, Seisuke Ito
  • Patent number: 8895035
    Abstract: The present invention provides a novel alkoxyimino derivative or a salt thereof, as well as to a pest control agent containing the derivative or salt thereof as an active ingredient, which shows an excellent pest control effect on a wide range of pests in the agricultural and horticultural field and is also capable of controlling resistant pests. The novel alkoxyimino derivative is characterized by being represented by general formula [I] (in the formula, X, R1, R2 and Q are as defined in the specification) and the post control agent is characterized by containing as an active ingredient the alkoxyimino derivative or a salt thereof.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: November 25, 2014
    Assignees: Kumiai Chemical Industry Co., Ltd, Ihara Chemical Industry Co., Ltd.
    Inventors: Shunichirou Fukumoto, Daisuke Shikama, Keiji Toriyabe, Toshihiro Nagata, Masaaki Komatsu, Takeshi Matsuda, Yuki Nakano
  • Patent number: 8802713
    Abstract: To provide pesticides such as insecticides, miticides and nematicides, which are excellent in the safety, pesticidal effects, residual effectiveness, etc., which further have infiltration, and which can be applied by soil treatment. A pesticide comprising a 3-alkoxy-1-phenyl-pyrazole derivative represented by the formula [I] or an agriculturally acceptable salt thereof as an active ingredient: wherein, for example, R1 is a C1-C10 alkyl group or the like, R2 is a hydrogen atom or the like, R3 is a hydrogen atom or the like, and each of R4, R5, R6 and R8 which are independent of one another, is a hydrogen atom or the like, and R7 is a C2-C4 haloalkylthio group or the like.
    Type: Grant
    Filed: October 17, 2008
    Date of Patent: August 12, 2014
    Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.
    Inventors: Satoru Ohata, Katsuya Kato, Keiji Toriyabe, Yoshihiro Ito, Ryuji Hamaguchi, Yuki Nakano
  • Patent number: 8729116
    Abstract: To provide a triazole compound which has remarkably excellent pesticidal activities.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: May 20, 2014
    Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.
    Inventors: Keiji Toriyabe, Jun Inoue, Masaaki Komatsu
  • Publication number: 20130102568
    Abstract: [PROBLEMS] The present invention provides a novel alkoxyimino derivative or a salt thereof, as well as to a pest control agent containing the derivative or salt thereof as an active ingredient, which shows an excellent pest control effect on a wide range of pests in the agricultural and horticultural field and is also capable of controlling resistant pests. [MEANS FOR SOLVING PROBLEMS] The novel alkoxyimino derivative is characterized by being represented by general formula [I] (in the formula, X, R1, R2 and Q are as defined in the specification) and the post control agent is characterized by containing as an active ingredient the alkoxyimino derivative or a salt thereof.
    Type: Application
    Filed: June 21, 2011
    Publication date: April 25, 2013
    Applicant: Kumiai Chemical Industry Co., Ltd. and Ihara Chemical Industry Co., Ltd.
    Inventors: Shunichirou Fukumoto, Daisuke Shikama, Keiji Toriyabe, Toshihiro Nagata, Masaaki Komatsu, Takeshi Matsuda, Yuki Nakano
  • Publication number: 20130046002
    Abstract: To provide a triazole compound which has remarkably excellent pesticidal activities.
    Type: Application
    Filed: May 27, 2011
    Publication date: February 21, 2013
    Applicants: Ihara Chemical Industry Co., Ltd., Kumai Chemical Industry Co., Ltd.
    Inventors: Keiji Toriyabe, Jun Inoue, Masaaki Komatsu
  • Patent number: 7872036
    Abstract: To provide novel 3-triazolylphenyl sulfide derivatives having excellent soil treatment activity as insecticides, miticides or nematicides for agricultural and horticultural plants. 3-Triazolylphenyl sulfide derivatives represented by the formula [1]: wherein R is a cyclopropylmethyl group or a trifluoroethyl group, B2 is a hydrogen atom, a halogen atom or a methyl group, B4 is a halogen atom, a cyano group, a nitro group or a C1-C6 alkyl group, and each of A1 and A3 is a hydrogen atom, a halogen atom, a C1-C6 alkyl group which may be substituted or an amino group which may be substituted.
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: January 18, 2011
    Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.
    Inventors: Keiji Toriyabe, Mikio Yamaguchi, Yoshihiro Ito, Shiori Kinpara, Hiroyuki Yano, Satoru Takahashi, Norihisa Yonekura, Ryuji Hamaguchi
  • Publication number: 20100210704
    Abstract: To provide pesticides such as insecticides, miticides and nematicides, which are excellent in the safety, pesticidal effects, residual effectiveness, etc., which further have infiltration, and which can be applied by soil treatment. A pesticide comprising a 3-alkoxy-1-phenyl-pyrazole derivative represented by the formula [I] or an agriculturally acceptable salt thereof as an active ingredient: wherein, for example, R1 is a C1-C10 alkyl group or the like, R2 is a hydrogen atom or the like, R3 is a hydrogen atom or the like, and each of R4, R5, R6 and R8 which are independent of one another, is a hydrogen atom or the like, and R7 is a C2-C4 haloalkylthio group or the like.
    Type: Application
    Filed: October 17, 2008
    Publication date: August 19, 2010
    Applicants: KUMIAI CHEMICAL INDUSTRY CO., LTD., IHARA CHEMICAL INDUSTRY CO., LTD.
    Inventors: Satoru Ohata, Katsuya Kato, Keiji Toriyabe, Yoshihiro Ito, Ryuji Hamaguchi, Yuki Nakano
  • Patent number: 7767626
    Abstract: 3-Arylphenyl sulfide derivatives represented by general formula (I): (wherein R is a C2-C6 alkyl group, a C2-C6 alkenyl group, a C2-C6 alkynyl group or the like, B0 to B2 and B3 are hydrogen atoms, halogen atoms, cyano groups, C1-C4 haloalkyl groups or the like, n is 0, 1 or 2, and Ar is a phenyl ring, a pyridine ring, a thiophene ring, a pyrazole ring or the like), and insecticides and miticides containing the 3-arylphenyl sulfide derivatives as an active ingredient.
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: August 3, 2010
    Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.
    Inventors: Keiji Toriyabe, Nobuo Takefuji, Minoru Itou, Tetsuya Hirade, Kiyotoshi Nishiyama, Mitsuharu Asahida, Yasunobu Maeda, Nobuhide Wada, Toyokazu Fujisawa, Hiroyuki Yano, Masaaki Komatsu, Osamu Tada
  • Patent number: 7612105
    Abstract: 3-Arylphenyl sulfide derivatives represented by general formula (I): (wherein R is a C2-C6 alkyl group, a C2-C6 alkenyl group, a C2-C6 alkynyl group or the like, B0 to B2 and B3 are hydrogen atoms, halogen atoms, cyano groups, C1-C4 haloalkyl groups or the like, n is 0, 1 or 2, and Ar is a phenyl ring, a pyridine ring, a thiophene ring, a pyrazole ring or the like), and insecticides and miticides containing the 3-arylphenyl sulfide derivatives as an active ingredient.
    Type: Grant
    Filed: April 5, 2005
    Date of Patent: November 3, 2009
    Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.
    Inventors: Keiji Toriyabe, Nobuo Takefuji, Minoru Itou, Tetsuya Hirade, Kiyotoshi Nishiyama, Mitsuharu Asahida, Yasunobu Maeda, Nobuhide Wada, Toyokazu Fujisawa, Hiroyuki Yano, Masaaki Komatsu, Osamu Tada
  • Publication number: 20090170883
    Abstract: 3-Arylphenyl sulfide derivatives represented by general formula (I): (wherein R is a C2-C6 alkyl group, a C2-C6 alkenyl group, a C2-C6 alkynyl group or the like, B0 to B2 and B3 are hydrogen atoms, halogen atoms, cyano groups, C1-C4 haloalkyl groups or the like, n is 0, 1 or 2, and Ar is a phenyl ring, a pyridine ring, a thiophene ring, a pyrazole ring or the like), and insecticides and miticides containing the 3-arylphenyl sulfide derivatives as an active ingredient.
    Type: Application
    Filed: November 12, 2008
    Publication date: July 2, 2009
    Applicants: KUMIAI CHEMICAL INDUSTRY CO., LTD., IHARA CHEMICAL INDUSTRY CO., LTD.
    Inventors: Keiji Toriyabe, Nobuo Takefuji, Minoru Itou, Tetsuya Hirade, Kiyotoshi Nishiyama, Mitsuharu Asahida, Yasunobu Maeda, Nobuhide Wada, Toyokazu Fujisawa, Hiroyuki Yano, Masaaki Komatsu, Osamu Tada
  • Publication number: 20090076282
    Abstract: To provide novel 3-triazolylphenyl sulfide derivatives having excellent soil treatment activity as insecticides, miticides or nematicides for agricultural and horticultural plants. 3-Triazolylphenyl sulfide derivatives represented by the formula [1]: wherein R is a cyclopropylmethyl group or a trifluoroethyl group, B2 is a hydrogen atom, a halogen atom or a methyl group, B4 is a halogen atom, a cyano group, a nitro group or a C1-C6 alkyl group, and each of A1 and A3 is a hydrogen atom, a halogen atom, a C1-C6 alkyl group which may be substituted or an amino group which may be substituted.
    Type: Application
    Filed: October 20, 2005
    Publication date: March 19, 2009
    Applicants: KUMIAI CHEMICAL INDUSTRY CO., LTD, IHARA CHEMICAL INDUSTRY CO., LTD
    Inventors: Keiji Toriyabe, Mikio Yamaguchi, Yoshihiro Ito, Shiori Kinpara, Hiroyuki Yano, Satoru Takahashi, Norihisa Yonekura, Ryuji Hamaguchi
  • Patent number: 7037930
    Abstract: 3-Arylphenyl sulfide derivatives represented by general formula (I): ? (wherein R is a C2-C6 alkyl group, a C2-C6 alkenyl group, a C2-C6 alkynyl group or the like, B0 to B2 and B3 are hydrogen atoms, halogen atoms, cyano groups, C1-C4 haloalkyl groups or the like, n is 0, 1 or 2, and Ar is a phenyl ring, a pyridine ring, a thiophene ring, a pyrazole ring or the like), and insecticides and miticides containing the 3-arylphenyl sulfide derivatives as an active ingredient.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: May 2, 2006
    Assignees: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.
    Inventors: Keiji Toriyabe, Nobuo Takefuji, Minoru Itou, Tetsuya Hirade, Kiyotoshi Nishiyama, Mitsuharu Asahida, Yasunobu Maeda, Nobuhide Wada, Toyokazu Fujisawa, Hiroyuki Yano, Masaaki Komatsu, Osamu Tada