Patents by Inventor Masashi KAMEZAKI

Masashi KAMEZAKI 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: 9974307
    Abstract: The present invention provides a composition for controlling pests having an excellent control efficacy on pests. A composition for controlling pests comprising a compound represented by the formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof; and one or more compounds selected from the group consisting of a group of azole-type compound, a group of strobilurin-type compound, a group of phenylamido-type compound, a group of a compound for controlling rice blast, a group of a compound for controlling sheath blight of rice, and a group of fungicidal compound selected from fludioxonil, ethaboxam, tolclofos-methyl, and captan; shows an excellent controlling efficacy on pests.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: May 22, 2018
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie Shimizu, Masashi Kamezaki, Yoshihiko Nokura
  • Patent number: 9883675
    Abstract: The present invention provides a method for controlling pests which comprises applying a compound of formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof to plant seeds, which has an excellent controlling efficacy on pests.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: February 6, 2018
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie Shimizu, Masashi Kamezaki, Yoshihiko Nokura
  • Patent number: 9854805
    Abstract: The present invention provides a composition for controlling pests having an excellent control efficacy on pests. A composition for controlling pests comprising a compound represented by the formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof; and a compound represented by the formula (2): wherein each of symbols are the same as defined in the Description; shows an excellent controlling efficacy on pests.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: January 2, 2018
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie Shimizu, Masashi Kamezaki, Yoshihiko Nokura
  • Patent number: 9723835
    Abstract: A composition for controlling pests includes a compound represented by the formula (1) or N-oxide thereof: and 4-oxo-4-[(2-phenylethyl)amino]-butyric acid. A method for controlling pests has a step of applying to plants, plant seeds, bulbs, or soil where plants grow an effective amount of the composition for controlling pests. The composition for controlling pests and the method for controlling pests exhibit excellent controlling efficacy on pest.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: August 8, 2017
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Chie Shimizu, Masashi Kamezaki, Yoshihiko Nokura
  • Patent number: 9549559
    Abstract: The present invention provides a composition for controlling pests comprising a compound represented by the formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof; and at least one compound selected from the group consisting of neonicotinoid compound, synthetic pyrethroid compound, phenylpyrazole compound, macrolide compound, diamide compound, and insecticidal compound selected from the group consisting of pymetrozine, pyridalyl, pyriproxyfen, spirotetramat, sulfoxaflo and flupyradifurone, which has an excellent control efficacy on pests.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: January 24, 2017
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie Shimizu, Masashi Kamezaki, Yoshihiko Nokura
  • Publication number: 20160000081
    Abstract: The present invention provides a pest controlling composition containing a compound of the formula (1) wherein A1, A2, A3, R1, R2, R3, R4, R5, R6 and n are as defined in DESCRIPTION, or an N-oxide thereof; and one or more compounds selected from Group A to Group E: Group A; fungicides, Group B; insecticides, Group C; acaricides, Group D; chemical injury reducing agents, and Group E; plant growth regulators. The pest controlling composition of the present invention exhibits an excellent effect of controlling pests.
    Type: Application
    Filed: February 13, 2013
    Publication date: January 7, 2016
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie SHIMIZU, Masashi KAMEZAKI, Yoshihiko NOKURA
  • Publication number: 20150366208
    Abstract: The present invention provides a method for controlling pests which comprises applying a compound of formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof to plant seeds, which has an excellent controlling efficacy on pests.
    Type: Application
    Filed: January 30, 2014
    Publication date: December 24, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie SHIMIZU, Masashi KAMEZAKI, Yoshihiko NOKURA
  • Publication number: 20150366207
    Abstract: The present invention provides a composition for controlling pests having an excellent control efficacy on pests. A composition for controlling pests comprising a compound represented by the formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof; and a compound represented by the formula (2): wherein each of symbols are the same as defined in the Description; shows an excellent controlling efficacy on pests.
    Type: Application
    Filed: January 30, 2014
    Publication date: December 24, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie SHIMIZU, Masashi KAMEZAKI, Yoshihiko NOKURA
  • Publication number: 20150359222
    Abstract: The present invention provides a composition for controlling pests having an excellent control efficacy on pests. A composition for controlling pests comprising a compound represented by the formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof; and one or more compounds selected from the group consisting of a group of azole-type compound, a group of strobilurin-type compound, a group of phenylamido-type compound, a group of a compound for controlling rice blast, a group of a compound for controlling sheath blight of rice, and a group of fungicidal compound selected from fludioxonil, ethaboxam, tolclofos-methyl, and captan; shows an excellent controlling efficacy on pests.
    Type: Application
    Filed: January 30, 2014
    Publication date: December 17, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie SHIMIZU, Masashi KAMEZAKI, Yoshihiko NOKURA
  • Publication number: 20150359223
    Abstract: The present invention provides a composition for controlling pests comprising a compound represented by the formula (1): wherein each of symbols are the same as defined in the Description, or N-oxide thereof; and at least one compound selected from the group consisting of neonicotinoid compound, synthetic pyrethroid compound, phenylpyrazole compound, macrolide compound, diamide compound, and insecticidal compound selected from the group consisting of pymetrozine, pyridalyl, pyriproxyfen, spirotetramat, sulfoxaflo and flupyradifurone, which has an excellent control efficacy on pests.
    Type: Application
    Filed: January 30, 2014
    Publication date: December 17, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie SHIMIZU, Masashi KAMEZAKI, Yoshihiko NOKURA
  • Publication number: 20150359219
    Abstract: A composition for controlling pests includes a compound represented by the formula (1) or N-oxide thereof: and 4-oxo-4-[(2-phenylethyl)amino]-butyric acid. A method for controlling pests has a step of applying to plants, plant seeds, bulbs, or soil where plants grow an effective amount of the composition for controlling pests. The composition for controlling pests and the method for controlling pests exhibit excellent controlling efficacy on pest.
    Type: Application
    Filed: January 24, 2014
    Publication date: December 17, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Chie SHIMIZU, Masashi KAMEZAKI, Yoshihiko NOKURA