Patents by Inventor Shinji Isayama

Shinji Isayama 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).

  • Plant disease control composition and plant disease control method
    Patent number: 11832615
    Abstract: A composition for controlling plant diseases comprising Paecilomyces fumosoroseus, and one or more nematicidal active ingredients selected from specific groups has an excellent controlling effect on plant diseases.
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: December 5, 2023
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ryo Ishikawa, Shinji Isayama
  • PLANT DISEASE CONTROL COMPOSITION AND PLANT DISEASE CONTROL METHOD
    Publication number: 20210127685
    Abstract: A composition for controlling plant diseases comprising Paecilomyces fumosoroseus, and one or more nematicidal active ingredients selected from specific groups has an excellent controlling effect on plant diseases.
    Type: Application
    Filed: January 8, 2021
    Publication date: May 6, 2021
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ryo ISHIKAWA, Shinji ISAYAMA
  • Plant disease control composition and plant disease control method
    Patent number: 10912304
    Abstract: A composition for controlling plant diseases comprising Paecilomyces fumosoroseus, and one or more nematicidal active ingredients selected from specific groups has an excellent controlling effect on plant diseases.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: February 9, 2021
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ryo Ishikawa, Shinji Isayama
  • PLANT DISEASE CONTROL COMPOSITION AND PLANT DISEASE CONTROL METHOD
    Publication number: 20190191711
    Abstract: A composition for controlling plant diseases comprising Paecilomyces fumosoroseus, and one or more nematicidal active ingredients selected from specific groups has an excellent controlling effect on plant diseases.
    Type: Application
    Filed: February 27, 2019
    Publication date: June 27, 2019
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ryo ISHIKAWA, Shinji ISAYAMA
  • PLANT DISEASE CONTROL COMPOSITION AND PLANT DISEASE CONTROL METHOD
    Publication number: 20170000135
    Abstract: A composition for controlling plant diseases comprising Paecilomyces fumosoroseus, and one or more nematicidal active ingredients selected from specific groups has an excellent controlling effect on plant diseases.
    Type: Application
    Filed: November 26, 2014
    Publication date: January 5, 2017
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ryo ISHIKAWA, Shinji ISAYAMA
  • Insecticidal Paecilomyces tenuipes strain FERM BP-7861
    Patent number: 7033586
    Abstract: The present invention provides a Paecilomyces tenuipes T1 FERM BP-7861, insecticidal compositions, methods and uses. The insecticidal compositions comprise an insecticidally effective amount of Paecilomyces tenuipes T1 FERM BP-7861. The methods comprise applying Paecilomyces tenuipes T1 FERM BP-7861 to at least one location selected from a pest, a habitat of the pest and a plant. The uses are uses of Paecilomyces tenuipes T1 FERM BP-7861 for controlling a pest.
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: April 25, 2006
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Susumu Shimizu, Shinji Isayama, Eiji Nitta
  • Method for controlling harmful plant-parasitic nematodes
    Publication number: 20040228844
    Abstract: A method for controlling harmful plant-parasitic nematodes characterized by applying to crops to be protected, harmful plant-parasitic nematodes or a habitat of harmful plant-parasitic nematodes an effective amount of (a) an amino acid and (b) a culture having nematocidal activity, which is obtained by cultivating the fungus, Myrothecium verrucaria, or an equivalent of said culture; and a composition to be used for such a method.
    Type: Application
    Filed: May 7, 2004
    Publication date: November 18, 2004
    Inventor: Shinji Isayama
  • Insecticidally entomopathogenic fungus
    Publication number: 20030124098
    Abstract: The present invention provides a Paecilomyces tenuipes T1 FERM BP-7861, insecticidal compositions, methods and uses. The insecticidal compositions comprise an insecticidally effective amount of Paecilomyces tenuipes T1 FERM BP-7861. The methods comprise applying Paecilomyces tenuipes T1 FERM BP-7861 to at least one location selected from a pest, a habitat of the pest and a plant. The uses are uses of Paecilomyces tenuipes T1 FEN BP-7861 for controlling a pest.
    Type: Application
    Filed: September 26, 2002
    Publication date: July 3, 2003
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Susumu Shimizu, Shinji Isayama, Eiji Nitta
  • Hydrazone derivatives, process for producing same, insecticides and/or acaricides containing same as active ingredient and intermediate compounds thereof
    Patent number: 5451607
    Abstract: There are disclosed hydrazone derivatives of the general formula [I]: ##STR1## wherein R.sup.1 is halogen, etc.; R.sup.2 is hydrogen or C.sub.1 -C.sub.6 alkyl, etc.; R.sup.3 is hydrogen or C.sub.1 -C.sub.6 alkyl, etc.; R.sup.4 is hydrogen or C.sub.1 -C.sub.6 alkyl, etc.; R.sup.5 is C.sub.1 -C.sub.6 alkyl, etc.; R.sup.6 is hydrogen or C.sub.1 -C.sub.6 alkyl, etc.; A is (CH.sub.2).sub.t, O, S(O).sub.n, etc.; a is an integer of 1 to 4; n is an integer of 0 to 2; and t is an integer of 1 to 3; as well as production processes therefor, insecticides and/or acaricides containing the same as an active ingredient and intermediate compounds thereof.
    Type: Grant
    Filed: April 19, 1993
    Date of Patent: September 19, 1995
    Assignee: Sumitomo Chemical Co., Ltd.
    Inventors: Toshiaki Taki, Hirosi Kisida, Shigeru Saito, Shinji Isayama