Patents by Inventor Mayuko Ozawa

Mayuko Ozawa 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).

  • Publication number: 20240054132
    Abstract: The processing load for joining a plurality of tables by hash join is reduced for a computer system in which the CPU of a node creates a partial bloom filter that manages a first table hash value of a joining key of a row corresponding to a query in an assigned row of a build table. An integrated bloom filter is created from a plurality of partial bloom filters, and a second table hash value of the joining key of the row corresponding to the condition of the query among the rows of a probe table is calculated. The row of the probe table is transmitted to the node containing a row of the build table of the join hash value for that row when the integrated bloom filter includes an identical first table hash value, and an integrated joined table is created and returned to the query request source.
    Type: Application
    Filed: February 23, 2023
    Publication date: February 15, 2024
    Inventors: Mayuko OZAWA, Satoru WATANABE, Norifumi NISHIKAWA, Kazuhiko MOGI
  • Patent number: 10271544
    Abstract: A method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of: A) making a furrow in a cultivated land; B) seeding the furrow formed in the foregoing step with corn; C) applying to the furrow one or more selected from Compound Group (II), or C?) applying to the furrow one or more selected from Compound Group (I) and one or more selected from Compound Group (II); and D) closing the furrow. Compound Group (I): clothianidin, thiamethoxam, imidacloprid and thiacloprid; Compound Group (II): bifenthrin, bioresmethrin, deltamethrin, bioallethrin, ethofenprox, fenpropathrin, cypermethrin, alpha-cypermethrin, zeta-cypermethrin, fenvalerate, esfenvalerate, cyfluthrin, beta-cyfluthrin, alpha-cypermethrin, tralomethrin, fluvalinate, permethrin, lambda-cyhalothrin, flucythrinate and tefluthrin.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: April 30, 2019
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Norihisa Sakamoto, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 10051860
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more antibiotic fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease.
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: August 21, 2018
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Publication number: 20180153162
    Abstract: A method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of: A) making a furrow in a cultivated land; B) seeding the furrow formed in the foregoing step with corn; C) applying to the furrow one or more selected from Compound Group (II), or C?) applying to the furrow one or more selected from Compound Group (I) and one or more selected from Compound Group (II); and D) closing the furrow. Compound Group (I): clothianidin, thiamethoxam, imidacloprid and thiacloprid; Compound Group (II): bifenthrin, bioresmethrin, deltamethrin, bioallethrin, ethofenprox, fenpropathrin, cypermethrin, alpha-cypermethrin, zeta-cypermethrin, fenvalerate, esfenvalerate, cyfluthrin, beta-cyfluthrin, alpha-cypermethrin, tralomethrin, fluvalinate, permethrin, lambda-cyhalothrin, flucythrinate and tefluthrin.
    Type: Application
    Filed: January 31, 2018
    Publication date: June 7, 2018
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Norihisa SAKAMOTO, Mayuko OZAWA, Atsushi IWATA
  • Patent number: 9918465
    Abstract: A method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of: A) making a furrow in a cultivated land; B) seeding the furrow formed in the foregoing step with corn; C) applying to the furrow one or more selected from Compound Group (II), or C?) applying to the furrow one or more selected from Compound Group (I) and one or more selected from Compound Group (II); and D) closing the furrow. Compound Group (I): clothianidin, thiamethoxam, imidacloprid and thiacloprid; Compound Group (II): bifenthrin, bioresmethrin, deltamethrin, bioallethrin, ethofenprox, fenpropathrin, cypermethrin, alpha-cypermethrin, zeta-cypermethrin, fenvalerate, esfenvalerate, cyfluthrin, beta-cyfluthrin, alpha-cypermethrin, tralomethrin, fluvalinate, permethrin, lambda-cyhalothrin, flucythrinate and tefluthrin.
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: March 20, 2018
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Norihisa Sakamoto, Mayuko Ozawa, Atsushi Iwata
  • Publication number: 20160338349
    Abstract: Provided is a method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of: A) making a furrow in a cultivated land; B) seeding the furrow formed in the foregoing step with corn; C) applying to the furrow one or more selected from Compound Group (II), or C?) applying to the furrow one or more selected from Compound Group (I) and one or more selected from Compound Group (II); and D) closing the furrow. Compound Group (I): clothianidin, thiamethoxam, imidacloprid and thiacloprid; Compound Group (II): bifenthrin, bioresmethrin, deltamethrin, bioallethrin, ethofenprox, fenpropathrin, cypermethrin, alpha-cypermethrin, zeta-cypermethrin, fenvalerate, esfenvalerate, cyfluthrin, beta-cyfluthrin, alpha-cypermethrin, tralomethrin, fluvalinate, permethrin, lambda-cyhalothrin, flucythrinate and tefluthrin.
    Type: Application
    Filed: August 5, 2016
    Publication date: November 24, 2016
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Norihisa SAKAMOTO, Mayuko OZAWA, Atsushi IWATA
  • Patent number: 9439415
    Abstract: Provided is a method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of: A) making a furrow in a cultivated land; B) seeding the furrow formed in the foregoing step with corn; C) applying to the furrow one or more selected from Compound Group (II), or C?) applying to the furrow one or more selected from Compound Group (I) and one or more selected from Compound Group (II); and D) closing the furrow. Compound Group (I): clothianidin, thiamethoxam, imidacloprid and thiacloprid; Compound Group (II): bifenthrin, bioresmethrin, deltamethrin, bioallethrin, ethofenprox, fenpropathrin, cypermethrin, alpha-cypermethrin, zeta-cypermethrin, fenvalerate, esfenvalerate, cyfluthrin, beta-cyfluthrin, alpha-cypermethrin, tralomethrin, fluvalinate, permethrin, lambda-cyhalothrin, flucythrinate and tefluthrin.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: September 13, 2016
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Norihisa Sakamoto, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 9265189
    Abstract: Provided is a method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of A) ditching a cultivated land; B) seeding with corn a furrow formed in the foregoing step; C) applying to the furrow an aqueous dispersion or aqueous solution of one or more selected from the below-mentioned compound group (I); and D) closing the furrow. Compound group (I): clothianidin, thiamethoxam, imidacloprid or thiacloprid.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: February 23, 2016
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Norihisa Sakamoto, Mayuko Ozawa, Atsushi Iwata
  • Publication number: 20150335015
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more antibiotic fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease.
    Type: Application
    Filed: July 31, 2015
    Publication date: November 26, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: So KIGUCHI, Soichi TANAKA, Mayuko OZAWA, Atsushi IWATA
  • Patent number: 9107408
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more azole fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease. group (A): a group consisting of triadimenol, bitertanol, oxpoconazole fumarate, tebuconazole, cyazofamid, pefurazoate, triflumizole, hymexazol, and etridiazole.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: August 18, 2015
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 8946298
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more guanidine fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: February 3, 2015
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 8940717
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more inorganic fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease. group (A): a group consisting of fludioxonil, pencycuron, ametoctradin, chloroneb, chlorothalonil, oxine-copper, cyflufenamid, dichlofluanid, dicloran, diethofencarb, dinocap, dithianon, edifenphos, fenaminosulf, fentin, fluazinam, fluoroimide, flusulfamide, flutianil, fosetyl-Al, hydrargaphen, iprobenfos, metrafenon, milneb, penflufen, phosdiphen, phthalide, prothiocarb, pyrazophos, sedaxane, silthiofam, spiroxamine, tebufloquin, and tolyfluanid.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: January 27, 2015
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 8940795
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more benzamide fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease. group (A): a group consisting of flutolanil, mepronil, and zoxamide.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: January 27, 2015
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 8920846
    Abstract: A microcapsule in which a liquid droplet is coated with a resin, wherein in the droplet, a pesticidally active solid ingredient is suspended in a compound of formula (I), wherein R represents a C1-C5 alkyl group, is useful as a formulation of a pesticidally active solid ingredient.
    Type: Grant
    Filed: September 2, 2010
    Date of Patent: December 30, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Naoki Tsuda, Mayuko Ozawa
  • Patent number: 8916595
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more carbamate fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease. group (A): a group consisting of benthiavalicarb, iprovalicarb, propamocarb, and metam.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: December 23, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Patent number: 8877719
    Abstract: A pest controlling composition comprising spinetoram and a cyclic keto-enol compound having an acetyl CoA carboxylase-inhibiting activity as active ingredients.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: November 4, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Yasutaka Shimokawatoko, Emiko Sakamoto, Mayuko Ozawa
  • Patent number: 8871762
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more carboxamide fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease. Group (A): a group consisting of thifluzamide, oxadixyl, pencycuron, benalaxyl-M, fenhexamid, furametpyr, isopyrazam, isotianil, mepronil, tecloftalam, boscalid, fluopyram, fluopicolide, carpropamid, diclocymet, mandipropamid, dimethomorph, flumorph, penthiopyrad, and bixafen.
    Type: Grant
    Filed: March 2, 2011
    Date of Patent: October 28, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata
  • Publication number: 20140020610
    Abstract: Provided is a method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of A) ditching a cultivated land; B) seeding with corn a furrow formed in the foregoing step; C) applying to the furrow an aqueous dispersion or aqueous solution of one or more selected from the below-mentioned compound group (I); and D) closing the furrow.
    Type: Application
    Filed: July 17, 2013
    Publication date: January 23, 2014
    Inventors: Norihisa SAKAMOTO, Mayuko OZAWA, Atsushi IWATA
  • Publication number: 20140020611
    Abstract: Provided is a method for reducing damage by harmful organisms in corn cultivation. Damage by harmful organisms in corn cultivation can be reduced by carrying out the steps of: A) making furrow in a cultivated land; B) seeding with corn a furrow formed in the foregoing step; C) applying to the furrow one or more selected from the below-mentioned compound group (II), or C?) applying to the furrow one or more selected from the below-mentioned compound group (I) and one or more selected from the below-mentioned compound group (II); and D) closing the furrow.
    Type: Application
    Filed: July 17, 2013
    Publication date: January 23, 2014
    Inventors: Norihisa SAKAMOTO, Mayuko OZAWA, Atsushi IWATA
  • Publication number: 20130045969
    Abstract: The present invention provides a composition having an excellent controlling activity on plant disease. The composition comprising the compound represented by the formula (1) and one or more strobilurin fungicidal compound selected from the group (A) shows an excellent controlling activity on a plant disease.
    Type: Application
    Filed: March 2, 2011
    Publication date: February 21, 2013
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: So Kiguchi, Soichi Tanaka, Mayuko Ozawa, Atsushi Iwata