Patents by Inventor Kenichiro Awasaguchi

Kenichiro Awasaguchi 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: 10426168
    Abstract: An agent for controlling noxious arthropods has an exceptional noxious arthropod controlling effect, said agent containing an amide compound represented by Formula (I) and an inactive carrier. In formula (I), R2 represents a C1-C3 chain hydrocarbon group, etc., R5 and R6 represent a hydrogen atom, etc., R9 represents a C1-C4 alkyl group, etc., R10 represents a C1-C4 alkyl group or hydrogen atom, etc., R11 and R12 each independently represent a C1-C4 alkyl group, etc., and Y represents a single bond, an oxygen atom, or S(O)u; when Y is a single bond, m represents 0, and Q represents a C1-C8 chain hydrocarbon group, etc.; and when Y is an oxygen atom or S(O)u, m represents any integer of 0 to 7, Q represents a C1-C8 chain hydrocarbon group, etc., a and b represent 0, 1, 2, or 3 (the sum of a and b representing any integer of 1 to 6), and u represents 0, 1, or 2.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: October 1, 2019
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ayano Kowata, Kenichiro Awasaguchi, Kazuya Ujihara
  • Patent number: 10251396
    Abstract: There is provided a noxious arthropod controlling agent containing an amide compound of formula (I): wherein R1 represents a C1-C8 chain hydrocarbon group optionally having one or more groups selected from Group A, R2 represents a hydrogen atom or the like, R3 represents a hydrogen atom or the like, R5 and R6 are the same or different, and independently represent a hydrogen atom or the like, Y represents an oxygen atom or the like, m represents 0, 1, 2, 3, 4, 5, 6 or 7, and Q represents a C1-C8 chain hydrocarbon group optionally having one or more atoms or groups selected from Group D.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: April 9, 2019
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Hiromasa Mitsudera, Mayumi Okajima, Ayano Kowata, Kenichiro Awasaguchi, Kazuya Ujihara
  • Publication number: 20180168159
    Abstract: An agent for controlling noxious arthropods has an exceptional noxious arthropod controlling effect, said agent containing an amide compound represented by Formula (I) and an inactive carrier. In formula (I), R2 represents a C1-C3 chain hydrocarbon group, etc., R5 and R6 represent a hydrogen atom, etc., R9 represents a C1-C4 alkyl group, etc., R10 represents a C1-C4 alkyl group or hydrogen atom, etc., R11 and R12 each independently represent a C1-C4 alkyl group, etc., and Y represents a single bond, an oxygen atom, or S(O)u; when Y is a single bond, m represents 0, and Q represents a C1-C8 chain hydrocarbon group, etc.; and when Y is an oxygen atom or S(O)u, m represents any integer of 0 to 7, Q represents a C1-C8 chain hydrocarbon group, etc., a and b represent 0, 1, 2, or 3 (the sum of a and b representing any integer of 1 to 6), and u represents 0, 1, or 2.
    Type: Application
    Filed: June 6, 2016
    Publication date: June 21, 2018
    Inventors: Ayano KOWATA, Kenichiro AWASAGUCHI, Kazuya UJIHARA
  • Patent number: 9814235
    Abstract: An amide compound represented by formula (I): [wherein A represents a 3- to 7-membered saturated heterocyclic ring which contains, as ring-forming component(s), one or more atoms or groups selected from the group consisting of an oxygen atom and —S(O)t—, t represents 0, etc., R1 and R2 are the same or different and represent a hydrogen atom, etc., n represents 0, etc., the following formula (II): represents a 5-membered aromatic ring, in which Z represents a nitrogen atom or a carbon atom and X1, X2 and X3 are the same or different and represent a nitrogen atom, etc., R3 and R4 are the same or different and represent a hydrogen atom, etc., m represents 0 to 2, Q represents one group selected from group A or a C1 to C8 chain hydrocarbon group optionally having one group selected from group A, Y represents an oxygen atom, etc., u represents 0, etc., and v represents 0, etc.] has excellent arthropod pest controlling effects.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: November 14, 2017
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Hiromasa Mitsudera, Kenichiro Awasaguchi, Tomotsugu Awano, Kazuya Ujihara
  • Publication number: 20170295789
    Abstract: There is provided a noxious arthropod controlling agent containing an amide compound of formula (I): wherein R1 represents a C1-C8 chain hydrocarbon group optionally having one or more groups selected from Group A, R2 represents a hydrogen atom or the like, R3 represents a hydrogen atom or the like, R5 and R6 are the same or different, and independently represent a hydrogen atom or the like, Y represents an oxygen atom or the like, m represents 0, 1, 2, 3, 4, 5, 6 or 7, and Q represents a C1-C8 chain hydrocarbon group optionally having one or more atoms or groups selected from Group D.
    Type: Application
    Filed: July 21, 2015
    Publication date: October 19, 2017
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Hiromasa MITSUDERA, Mayumi OKAJIMA, Ayano KOWATA, Kenichiro AWASAGUCHI, Kazuya UJIHARA
  • Patent number: 9682964
    Abstract: A method is provided for producing an amide compound having an excellent control effect on arthropod pests. The method includes an arthropod pest control agent that contains the compound, and a step of applying an effective amount of the compound to control the arthropod pest or an arthropod pest-infested area.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: June 20, 2017
    Assignee: Sumitomo Chemical Company, Limited
    Inventor: Kenichiro Awasaguchi
  • Publication number: 20170144995
    Abstract: A method is provided for producing an amide compound having an excellent control effect on arthropod pests. The method includes an arthropod pest control agent that contains the compound, and a step of applying an effective amount of the compound to control the arthropod pest or an arthropod pest-infested area.
    Type: Application
    Filed: March 17, 2015
    Publication date: May 25, 2017
    Inventor: Kenichiro AWASAGUCHI
  • Publication number: 20150344466
    Abstract: An amide compound represented by formula (I): [wherein A represents a 3- to 7-membered saturated heterocyclic ring which contains, as ring-forming component(s), one or more atoms or groups selected from the group consisting of an oxygen atom and —S(O)t—, t represents 0, etc., R1 and R2 are the same or different and represent a hydrogen atom, etc., n represents 0, etc., the following formula (II): represents a 5-membered aromatic ring, in which Z represents a nitrogen atom or a carbon atom and X1, X2 and X3 are the same or different and represent a nitrogen atom, etc., R3 and R4 are the same or different and represent a hydrogen atom, etc., m represents 0 to 2, Q represents one group selected from group A or a C1 to C8 chain hydrocarbon group optionally having one group selected from group A, Y represents an oxygen atom, etc., u represents 0, etc., and v represents 0, etc.] has excellent arthropod pest controlling effects.
    Type: Application
    Filed: January 24, 2014
    Publication date: December 3, 2015
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Hiromasa MITSUDERA, Kenichiro AWASAGUCHI, Tomotsugu AWANO, Kazuya UJIHARA
  • Publication number: 20130005760
    Abstract: A heterocyclic compound of formula (I) or a salt thereof: wherein R1 is an optionally protected amino group or an optionally substituted C1-6 alkyl group; R2 and R3 are each independently a C1-2 alkyl group; X is a hydrogen atom or a halogen atom; Z1 is N or C—R4; Z2 is N or C—R5; Z3 is N or C—R6; Z4 is N or C—R7; R4, R5, R6, and R7 are each independently a hydrogen atom, a halogen atom, an optionally protected amino group, or a C1-6 alkylsulfonyl group; Z is CH or N; and A is a methylene group or a bond, which has an excellent anti-HIV activity and is useful as an anti-HIV agent.
    Type: Application
    Filed: January 20, 2011
    Publication date: January 3, 2013
    Applicant: Toyama Chemical Co., Ltd.
    Inventors: Yuji Oonishi, Kenichiro Awasaguchi, Nobuhiko Nomura, Keisuke Tohdo, Hyouei Kawai, Tomomi Wakatsuki