Patents by Inventor Chiaki TAKEDA

Chiaki TAKEDA 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).

  • Pesticidal composition and method for controlling pests
    Patent number: 10952438
    Abstract: At present, many pesticidal compositions have been developed and used practically, however, they are not necessarily sufficient for controlling pests, and highly active pesticidal compositions have been desired. To provide a pesticidal composition comprising flonicamid and D-limonene as active ingredients, in a mixing weight ratio of flonicamid to D-limonene of from 1:150 to 1:1, and a method for controlling pests by applying an effective amount of the composition.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: March 23, 2021
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Chiaki Takeda, Mitsugu Iwasa
  • Pesticidal solid composition containing cyclaniliprole or its salt
    Patent number: 10897902
    Abstract: To provide a pesticidal solid composition which is excellent in the controlling effects with reduced labor in application operation with a smaller dose. A pesticidal solid composition, which comprises a solution having cyclaniliprole or its salt and an anionic surfactant dissolved in a polar solvent (component (1)), an oil-absorbing powder (component (2)) and a granular carrier (component (3)) (the anionic surfactant is described in the specification); and the component (1) is absorbed into or attached to at least one of the components (2) and (3).
    Type: Grant
    Filed: December 25, 2017
    Date of Patent: January 26, 2021
    Assignee: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Mitsuo Sano, Chiaki Takeda, Takashi Okada, Taku Hamamoto
  • PESTICIDAL COMPOSITION AND METHOD FOR CONTROLLING PESTS
    Publication number: 20200329709
    Abstract: At present, many pesticidal compositions have been developed and used practically, however, they are not necessarily sufficient for controlling pests, and highly active pesticidal compositions have been desired. To provide a pesticidal composition comprising flonicamid and D-limonene as active ingredients, in a mixing weight ratio of flonicamid to D-limonene of from 1:150 to 1:1, and a method for controlling pests by applying an effective amount of the composition.
    Type: Application
    Filed: December 18, 2018
    Publication date: October 22, 2020
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Chiaki TAKEDA, Mitsugu IWASA
  • PESTICIDAL SOLID COMPOSITION CONTAINING CYCLANILIPROLE OR ITS SALT
    Publication number: 20190380344
    Abstract: To provide a pesticidal solid composition which is excellent in the controlling effects with reduced labor in application operation with a smaller dose. A pesticidal solid composition, which comprises a solution having cyclaniliprole or its salt and an anionic surfactant dissolved in a polar solvent (component (1)), an oil-absorbing powder (component (2)) and a granular carrier (component (3)) (the anionic surfactant is described in the specification); and the component (1) is absorbed into or attached to at least one of the components (2) and (3).
    Type: Application
    Filed: December 25, 2017
    Publication date: December 19, 2019
    Applicant: ISHIHARA SANGYO KAISHA, LTD.
    Inventors: Mitsuo SANO, Chiaki TAKEDA, Takashi OKADA, Taku HAMAMOTO