Patents by Inventor Hajime Ikeda

Hajime Ikeda 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: 9119400
    Abstract: A method of controlling weeds in a soybean or cotton field, which comprises the step of applying one or more 4-hydroxyphenylpyruvate dioxygenase inhibitory active compounds and flumioxazin in an effective amount to weeds in a soybean or cotton field, or a place where weeds would grow, said 4-hydroxyphenylpyruvate dioxygenase inhibitory active compounds being selected from the group consisting of isoxaflutole, mesotrione, sulcotrione, topramezone, pyrasulfotole, tembotrione and bicyclopyrone.
    Type: Grant
    Filed: February 1, 2011
    Date of Patent: September 1, 2015
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime Ikeda
  • Publication number: 20150223455
    Abstract: To provide a method which exerts excellent controlling effects on noxious organisms in a field of soybean, corn or cotton. A method for controlling noxious organisms in a field of soybean, corn or cotton, wherein at least one PPO inhibitor compound selected from the group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen, fomesafen-sodium, and a compound represented by formula (I): is applied to the field before, at or after sowing a soybean, corn or cotton seed treated with ethaboxam.
    Type: Application
    Filed: April 22, 2015
    Publication date: August 13, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Publication number: 20150223454
    Abstract: To provide a method which exerts excellent controlling effects on noxious organisms in a field of soybean, corn or cotton. A method for controlling noxious organisms in a field of soybean, corn or cotton, wherein at least one PPO inhibitor compound selected from the group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen, fomesafen-sodium, and a compound represented by formula (I): is applied to the field before, at or after sowing a soybean, corn or cotton seed treated with fludioxonil.
    Type: Application
    Filed: April 17, 2015
    Publication date: August 13, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Publication number: 20150173363
    Abstract: The present invention provides a composition containing crystal of flumioxazin, which is one selected from the group consisting of 1st crystal, 2nd crystal, 3rd crystal, 4th crystal, 5th crystal, 6th to crystal and 7th crystal, each of the crystals showing a powder X-Ray diffraction pattern which has diffraction peaks with 2? values (°) shown in the corresponding right column of Table 1 set forth in the specification, and one or more herbicidal compounds selected from the group B-1, B-2, B-3, B-4, B-5, B-6, B-7, B-8, B-9, B-10, B-11 and B-12 as described in the specification. According to the present invention, a wide range of weeds can be controlled in a crop field, land under perennial crops, or non-crop land.
    Type: Application
    Filed: December 24, 2013
    Publication date: June 25, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Publication number: 20150164079
    Abstract: The present invention relates to a method of controlling weeds in a crop fields, land under perennial crops, or a non-crop land, the method comprising applying an effective amount of crystal of flumioxazin which is one or more selected from the group consisting of 1st crystal, 2nd crystal, 3rd crystal, 4th crystal, 5th crystal, 6th crystal and 7th crystal, each of the crystals showing a powder X-Ray diffraction pattern which has diffraction peaks with 2? values (°) shown in the corresponding right column of Table 1 of the Specification, to soil where the weeds are grown or to be grown, or weeds. According to the present invention, a wide range of weeds can be controlled in a crop field, land under perennial crops, or a non-crop land.
    Type: Application
    Filed: December 12, 2013
    Publication date: June 18, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Publication number: 20150157018
    Abstract: The present invention relates to a composition comprising crystal of flumioxazin which shows a powder X-Ray diffraction pattern having diffraction peaks with 2? values (°) shown in Table 1, said pattern being obtained by CuK? rays diffraction analysis, TABLE 1 2? value (°) ?9.8 ± 0.1 11.4 ± 0.1 12.7 ± 0.1 13.8 ± 0.1 16.0 ± 0.1 16.4 ± 0.1 16.7 ± 0.1 and one or more herbicidal compounds selected from the group B-1, B-2, B-3, B-4, B-5, B-6, B-7, B-8, B-9, B-10, B-11 and B-12 described in the specification. According to the present invention, a wide range of weeds can be controlled in a crop field, land under perennial crops, or non-crop land.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 11, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Publication number: 20150157016
    Abstract: The present invention relates to a method of controlling weeds in a crop fields, land under perennial crops, or a non-crop land, the method comprising applying an effective amount of crystal of flumioxazin which shows a powder X-Ray diffraction pattern having diffraction peaks with 2? values (°) shown in Table 1, said pattern being obtained by CuK? rays diffraction analysis, TABLE 1 2? value (°) ?9.8 ± 0.1 11.4 ± 0.1 12.7 ± 0.1 13.8 ± 0.1 16.0 ± 0.1 16.4 ± 0.1 16.7 ± 0.1 to soil where the weeds are grown or to be grown, or weeds. According to the present invention, a wide range of weeds can be controlled in a crop field, land under perennial crops, or a non-crop land.
    Type: Application
    Filed: December 5, 2013
    Publication date: June 11, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Publication number: 20150157017
    Abstract: The present invention relates to a method of controlling weeds in a crop field, the method including treating the crop field with crystal of flumioxazin described in the specification, before sowing or planting, at the same time of sowing or planting, or after sowing or planting crop seeds or vegetative organs such as tubers, bulbs, or stem fragments which are treated with one or more compounds selected from the following group B; Group B: neonicotinoid type compounds, diamide type compounds, carbamate type compounds, organic phosphorous type compounds, biological nematicidal compounds, other insecticidal compounds and nematicidal compounds, azole type compounds, strobilurin type compounds, metalaxyl type compounds, SDHI compounds, and other fungicidal compounds and plant growth regulators. According to the method of controlling pests of the present invention, weeds in clop fields can be efficiently controlled.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 11, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Patent number: 9040456
    Abstract: To provide a method which exerts excellent controlling effects on noxious organisms in a field of soybean, corn or cotton. A method for controlling noxious organisms in a field of soybean, corn or cotton, wherein at least one PPO inhibitor compound selected from the group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen, fomesafen-sodium, and a compound represented by formula (I): is applied to the field before, at or after sowing a soybean, corn or cotton seed treated with ethaboxam.
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: May 26, 2015
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime Ikeda
  • Patent number: 9034791
    Abstract: To provide a method which exerts excellent controlling effects on noxious organisms in a field of soybean, corn or cotton. A method for controlling noxious organisms in a field of soybean, corn or cotton, wherein at least one PPO inhibitor compound selected from the group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen, fomesafen-sodium, and a compound represented by formula (I): is applied to the field before, at or after sowing a soybean, corn or cotton seed treated with fludioxonil.
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: May 19, 2015
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime Ikeda
  • Patent number: 9023622
    Abstract: According to the present invention, a process for producing an amino acid using a microorganism in which aspartate aminotransferase activity is decreased or deleted, and which has the capability of producing and accumulating the amino acid is provided.
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: May 5, 2015
    Assignee: Kyowa Hakko Bio Co., Ltd.
    Inventors: Hajime Ikeda, Makoto Yagasaki
  • Publication number: 20150099630
    Abstract: The present invention relates to a method of controlling pests such as weeds in a field of crop such as wheat, tomato, egg and bell pepper. According to the present invention, pests in such fields can be efficiently controlled.
    Type: Application
    Filed: October 8, 2013
    Publication date: April 9, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Publication number: 20150094203
    Abstract: The present invention relates to a method of controlling pests such as weeds in a soybean field, corn field, or cotton field. According to the present invention, pests in soybean fields, corn fields, or cotton fields can be efficiently controlled.
    Type: Application
    Filed: October 1, 2013
    Publication date: April 2, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA
  • Patent number: 8953076
    Abstract: A photoelectric conversion device comprises a p-type region, an n-type buried layer formed under the p-type region, an element isolation region, and a channel stop region which covers at least a lower portion of the element isolation region, wherein the p-type region and the buried layer form a photodiode, and a diffusion coefficient of a dominant impurity of the channel stop region is smaller than a diffusion coefficient of a dominant impurity of the buried layer.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: February 10, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hajime Ikeda, Yoshihisa Kabaya, Takanori Watanabe, Takeshi Ichikawa, Mineo Shimotsusa
  • Patent number: 8932986
    Abstract: Provided are technologies for controlling weeds, specifically, a herbicidal composition comprising as active ingredients pyrasulfotole, mefenpyr-diethyl, and one or more compounds selected from Group A has a herbicidal effect, Group A: a group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen, fomesafen, and a compound represented by formula (I)
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: January 13, 2015
    Assignee: Sumitomo Chemical Company, Limited
    Inventor: Hajime Ikeda
  • Patent number: 8921268
    Abstract: Provided are technologies for controlling weeds, specifically, a herbicidal composition including as active ingredients isoxaflutole, cyprosulfamide, and one or more compounds selected from Group A has weed control effects, Group A: a group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen, fomesafen, and a compound represented by formula (I)
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: December 30, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventor: Hajime Ikeda
  • Publication number: 20140329682
    Abstract: An object of the present invention is to provide a method which exerts the excellent controlling effect on a weed, without causing significant phytotoxicity on sugar cane, in a sugar cane field. According to the present invention, there is provided a method of controlling a weed in a sugar cane field, comprising applying one or more PPO-inhibiting compounds selected from the group consisting of flumioxazin, sulfentrazone saflufenacil, oxyfluorfen, fomesafen and a salt thereof oxadiazon and a compound of the formula (I): to a field before or after planting with a stem cutting of sugar cane having only one node.
    Type: Application
    Filed: December 7, 2012
    Publication date: November 6, 2014
    Inventor: Hajime Ikeda
  • Publication number: 20140329681
    Abstract: The present invention relates to a method for controlling weeds in a sugar cane field, including applying to a field before or after planting stem cuttings of sugar cane having only one node, at least one herbicide selected from the group consisting of ametryn, atrazine, simazine, alachlor, metolachlor, S-metolachlor, asulam, metribuzin, trifluralin, pendimethalin, tebuthiuron, diuron, hexazinone, amicarbazone, imazapic, trifloxysulfuron-sodium, iodosulfuron-methyl-sodium, halosulfuron-methyl, ethoxysulfuron, carfentrazone-ethyl, isoxaflutole, bicyclopyrone, mesotrione, picloram and salts thereof and esters thereof, 2,4-D and salts and esters thereof, dicamba and salts and esters thereof, clomazone, MSMA, paraquat, diquat, glufosinate, glufosinate-ammonium, glufosinate-P and salts thereof, and glyphosate and salts thereof. The present invention provides an excellent effect of controlling weeds without causing phytotoxicity problematic to sugar cane in a sugar cane field.
    Type: Application
    Filed: December 7, 2012
    Publication date: November 6, 2014
    Inventor: Hajime Ikeda
  • Patent number: 8859463
    Abstract: A control method against noxious organisms in a field of soybean or corn, which comprises applying one or more PPO-inhibiting compounds selected from the group consisting of flumioxazin, sulfentrazone, saflufenacil, oxyfluorfen and 3-(4-chloro-6-fluoro-2-trifluoromethylbenzimidazol-7-yl)-1-methyl-6-trifluoromethyl-2,4-(1H,3H)pyrimidinedione to soil or weeds in the field where soybean or corn seeds have been sown or where said seeds are to be sown, said seeds being treated with one or more compounds selected from the group consisting of neonicotinoid compounds, azole compounds, strobilurin compounds and metalaxyl compounds.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: October 14, 2014
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Hajime Ikeda, Atsushi Iwata
  • Publication number: 20140200140
    Abstract: The present invention relates to a method of controlling weeds in a crop field, the method including treating the crop field with crystal of flumioxazin described in the specification, before sowing or planting, at the same time of sowing or planting, or after sowing or planting crop seeds or vegetative organs such as tubers, bulbs, or stem fragments which are treated with one or more compounds selected from the following group B; Group B: neonicotinoid type compounds, diamide type compounds, carbamate type compounds, organic phosphorous type compounds, biological nematicidal compounds, other insecticidal compounds and nematicidal compounds, azole type compounds, strobilurin type compounds, metalaxyl type compounds, SDHI compounds, and other fungicidal compounds and plant growth regulators. According to the method of controlling pests of the present invention, weeds in clop fields can be efficiently controlled.
    Type: Application
    Filed: December 30, 2013
    Publication date: July 17, 2014
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventor: Hajime IKEDA