Patents by Inventor Naoya Sugimoto

Naoya Sugimoto 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: 20220267490
    Abstract: The fluorine-containing copolymer of the present invention includes: a structural unit (A) represented by the following formula (1); and at least one selected from the group consisting of a structural unit (B) represented by the following formula (2), a structural unit (C) represented by the following formula (3), and a structural unit (D) represented by the following formula (4): in the formula (1), Rff1 to Rff4 each independently represent a fluorine atom, a perfluoroalkyl group having 1 to 7 carbon atoms, or a perfluoroalkyl ether group having 1 to 7 carbon atoms, and Rff1 and Rff2 are optionally linked to form a ring; in the formula (2), R1 to R3 each independently represent a fluorine atom or a perfluoroalkyl group having 1 to 7 carbon atoms, R4 represents a perfluoroalkyl group having 1 to 7 carbon atoms, the perfluoroalkyl group optionally has a ring structure, one or some of the fluorine atoms are optionally substituted by a halogen atom other than a fluorine atom, and one or some of fl
    Type: Application
    Filed: July 31, 2020
    Publication date: August 25, 2022
    Applicant: NITTO DENKO CORPORATION
    Inventors: Shoichi Kawamitsu, Naoya Sugimoto
  • Publication number: 20220262692
    Abstract: The present invention provides a resin composition for producing an encapsulating member having high heat resistance and high encapsulation performance. In the resin composition for encapsulating a light-emitting device according to the present invention, at least one of (i) and (ii) is satisfied: (i) the resin composition includes a polymer (P1) including: a structural unit (A) represented by the following formula (1); and a structural unit (B) having at least one functional group selected from the group consisting of a carbonyl-containing group, a hydroxyl group, an epoxy group, an isocyanate group, and a cyano group; and (ii) the resin composition includes: a polymer (P2) including the structural unit (A); and a polymer (P3) including the structural unit (B).
    Type: Application
    Filed: July 31, 2020
    Publication date: August 18, 2022
    Applicant: NITTO DENKO CORPORATION
    Inventors: Naoya Sugimoto, Shoichi Kawamitsu
  • Patent number: 11407756
    Abstract: A compound controlling harmful arthropods, represented by formula (I) [wherein Q represents a group represented by Q1 or a group represented by Q2; Z represents an oxygen atom or a sulfur atom; A1 represents a nitrogen atom; A2 represents a CR4a; A3 represents a nitrogen atom or a CR4b; B1 represents a CR1; B2 represents a nitrogen atom or a CR6b; B3 represents a nitrogen atom or a CR6c; R1 represents a C1-C6 chain hydrocarbon group having one or more substituent(s) selected from the group consisting of a cyano group and a halogen atom; R2 represents a C1-C6 chain hydrocarbon group; R3 represents a C1-C6 chain hydrocarbon group; R4a, R4b, R6b, and R6c are identical to or different from each other, and each represent a hydrogen atom; n represents 0, 1, or 2; and q represents 0, 1, 2, or 3] or an N-oxide compound thereof.
    Type: Grant
    Filed: December 25, 2018
    Date of Patent: August 9, 2022
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ayaka Tanaka, Naoya Sugimoto, Risa Kono, Yoshihiko Nokura
  • Publication number: 20220221811
    Abstract: An image forming apparatus includes: a main casing; a photosensitive drum rotatable about an axis extending in a first direction; a developing cartridge; a transfer unit; a solvent cartridge accommodating solvent for dissolving toner; an applicator applying the solvent to the toner on a sheet; and a cover movable between an open position and a closed position. The developing cartridge and the solvent cartridge are detachably attachable to the main casing independently of each other. The developing cartridge and the solvent cartridge are positioned between the applicator and the cover in a second direction crossing the first direction, and the solvent cartridge is positioned closer to the applicator than the developing cartridge is to the applicator in a state where the developing cartridge and the solvent cartridge are attached to the main casing and the cover is at the closed position.
    Type: Application
    Filed: March 29, 2022
    Publication date: July 14, 2022
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Yutaka KAKIGAHARA, Satoshi MURATA, Masataka KAMIYA, Masaaki FURUKAWA, Yasuo FUKAMACHI, Kazutoshi NAKAMURA, Hideshi NISHIYAMA, Keita SHIMIZU, Keita HIRONAKA, Mariko MOGI, Naoya KAMIMURA, Kazuma HINOUE, Kouichi SUGIMOTO, Shinya KUSUDA, Shunji YOSHIMOTO
  • Patent number: 11344029
    Abstract: A heterocyclic compound is represented by formula (I): in which R2 represents a C1-C6 alkyl group optionally having one or more halogen atoms, n is 0, R3 represents a C1-C6 chain hydrocarbon group optionally having one or more substituents selected from Group B, q is 0, Het represents a group represented by the formulae Het 1 or Het 2, A1 represents a nitrogen atom, and Q2 represents an oxygen atom. The compound has excellent efficacy for controlling harmful arthropods. A composition is provided which contains the compound of formula (I) and one or more additional ingredients.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: May 31, 2022
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ayaka Tanaka, Naoya Sugimoto, Takeshi Tsuruda
  • Publication number: 20220130569
    Abstract: The electrically conductive composition includes an electrical conductive polymer, a binder resin, and at least one of a cross-linking agent and a plasticizer.
    Type: Application
    Filed: November 23, 2021
    Publication date: April 28, 2022
    Inventors: Eiji TOYODA, Naoya SUGIMOTO, Ryoma YOSHIOKA
  • Patent number: 11217360
    Abstract: The electrically conductive composition includes an electrical conductive polymer, a binder resin, and at least one of a cross-linking agent and a plasticizer.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: January 4, 2022
    Assignee: NITTO DENKO CORPORATION
    Inventors: Eiji Toyoda, Naoya Sugimoto, Ryoma Yoshioka
  • Patent number: 11090405
    Abstract: A laminate patchable to a living body and that includes a pressure-sensitive adhesive layer for patching to the living body and a substrate layer disposed on a one-side surface in a thickness direction of the pressure-sensitive adhesive layer and supporting the pressure-sensitive adhesive layer. The pressure-sensitive adhesive layer contains a first carboxylic acid ester and the substrate layer contains a second carboxylic acid ester.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: August 17, 2021
    Assignee: NITTO DENKO CORPORATION
    Inventors: Eiji Toyoda, Ryoma Yoshioka, Naoya Sugimoto, Yu Tachikawa
  • Patent number: 11084815
    Abstract: A composition containing a compound having excellent controlling effects against a harmful arthropod is represented by formula (I). In formula (I), Q represents a group represented by formula Q1; a group represented by formula Q2 or a group represented by formula Q3; a combination of A2 and A3 represents a combination in which A2 is a nitrogen atom and A3 is CR4b, or a combination in which A2 is CR4a and A3 is a nitrogen atom; Z represents an oxygen atom or a sulfur atom; and T represents a C2-C10 chain hydrocarbon group having one or more halogen atoms.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: August 10, 2021
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Kohei Orimoto, Naoya Sugimoto
  • Patent number: 11040971
    Abstract: A composition containing a compound having excellent controlling effects against a harmful arthropod is represented by formula (I). In formula (I), Q represents a group represented by formula Q1; a group represented by formula Q2 or a group represented by formula Q3; a combination of A2 and A3 represents a combination in which A2 is a nitrogen atom and A3 is CR4b, or a combination in which A2 is CR4a and A3 is a nitrogen atom; Z represents an oxygen atom or a sulfur atom; and T represents a C2-C10 chain hydrocarbon group having one or more halogen atoms.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: June 22, 2021
    Assignee: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Kohei Orimoto, Naoya Sugimoto
  • Publication number: 20210060634
    Abstract: A manufacturing apparatus for a hat-shaped cross-section component includes a die having first molding surfaces, a pad having a second molding surface, a punch having a third molding surface, a holder having fourth molding surfaces, and a first restraint portion. An upright wall is molded between a top and each of flanges by moving the pad and the punch relative to the die and the holder, or moving the die and the holder relative to the pad and the punch. The first restraint portion is configured to, during a period from when a top forming part is sandwiched by the second molding surface and the third molding surface to when the upright walls are molded, suppress displacement of the top forming part in a longitudinal direction of the top forming part relative to the second molding surface and the third molding surface.
    Type: Application
    Filed: May 19, 2020
    Publication date: March 4, 2021
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Isao NOJIRI, Naoya SUGIMOTO
  • Publication number: 20210059255
    Abstract: The present invention provides a compound that have excellent harmful arthropod controlling effects, the compounds being represented by formula (I) [wherein Q represents a group represented by formula Q1 or the like, Z represents an oxygen atom or a sulfur atom, A1 represents a nitrogen atom or CR6a, A2 represents a nitrogen atom or CR6b, A3 represents a nitrogen atom or CR6c, A4 represents CR1a or the like, A5 represents a nitrogen atom or CR6e or the like, A6 represents a nitrogen atom or CR6f, R6a represents a hydrogen atom or the like, R6b represents a C1-C6 chain hydrocarbon group or the like, R6c, R6e, R6f are identical to or different from each other, and each represents a C1-C6 chain hydrocarbon group or the like, R1a represents a C1-C6 chain hydrocarbon group or the like, R2 represents a C1-C6 chain hydrocarbon group or the like, R3 represents a C1-C6 chain hydrocarbon group or the like, and n is 0, 1 or 2] or its N oxide compound.
    Type: Application
    Filed: December 25, 2018
    Publication date: March 4, 2021
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ayaka TANAKA, Naoya SUGIMOTO
  • Publication number: 20200399278
    Abstract: The present invention provides a compound having an excellent control effect on a harmful arthropod.
    Type: Application
    Filed: December 25, 2018
    Publication date: December 24, 2020
    Applicant: SUMITOMO CHEMICAL COMPANY, LIMITED
    Inventors: Ayaka TANAKA, Naoya SUGIMOTO, Risa KONO, Yoshihiko NOKURA
  • Patent number: 10828024
    Abstract: According to an embodiment of the present invention, there is provided a ligation device that includes an insertion portion that has a lumen through which are passed a ligature having a first end having a contractible loop formed by a knot, and a pull thread having a folded-back portion fed through the loop; an operation portion provided at a proximal end portion of the insertion portion, the operation portion including a anchoring portion to which a first end of the pull thread is anchored; and a movable member movable relative to the operation portion while switching between a first state in which a second end of the pull thread is anchored to the movable member and pulled and a second state in which the ligature is pulled and the pull thread is let out simultaneously.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: November 10, 2020
    Assignee: OLYMPUS CORPORATION
    Inventor: Naoya Sugimoto
  • Publication number: 20200286641
    Abstract: The electrically conductive composition includes an electrical conductive polymer, a binder resin, and at least one of a cross-linking agent and a plasticizer.
    Type: Application
    Filed: June 25, 2018
    Publication date: September 10, 2020
    Inventors: Eiji TOYODA, Naoya SUGIMOTO, Ryoma YOSHIOKA
  • Patent number: 10750936
    Abstract: A pericardial-cavity observing method including: a step of inserting an endoscope sheath and an endoscope into a space between the heart and the pericardium; a step of disposing a protruding portion closer to the pericardium than an optical member is so that an angle that is formed between a centerline that passes through a center of the protruding portion and a center of the optical member and a tangent of the pericardium that passes through a foot of a perpendicular line drawn, from the center of the optical member of the endoscope, to the pericardium sagging down from the protruding portion toward the heart becomes greater than an angle formed between the centerline and an external common tangent of the protruding portion and the optical member; and a step of observing the heart by means of the endoscope.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: August 25, 2020
    Assignee: OLYMPUS CORPORATION
    Inventors: Yoshiro Okazaki, Naoya Sugimoto, Kazutoshi Kumagai, Shunji Takei, Yusuke Nomura
  • Publication number: 20200231587
    Abstract: A composition containing a compound having excellent controlling effects against a harmful arthropod is represented by formula (I). In formula (I), Q represents a group represented by formula Q1; a group represented by formula Q2 or a group represented by formula Q3; a combination of A2 and A3 represents a combination in which A2 is a nitrogen atom and A3 is CR4b, or a combination in which A2 is CR4a and A3 is a nitrogen atom; Z represents an oxygen atom or a sulfur atom; and T represents a C2-C10 chain hydrocarbon group having one or more halogen atoms.
    Type: Application
    Filed: September 25, 2018
    Publication date: July 23, 2020
    Inventors: Kohei ORIMOTO, Naoya SUGIMOTO
  • Publication number: 20200085051
    Abstract: A heterocyclic compound is represented by formula (I): in which R2 represents a C1-C6 alkyl group optionally having one or more halogen atoms, n is 0, R3 represents a C1-C6 chain hydrocarbon group optionally having one or more substituents selected from Group B, q is 0, Het represents a group represented by the formulae Het 1 or Het 2, A1 represents a nitrogen atom, and Q2 represents an oxygen atom. The compound has excellent efficacy for controlling harmful arthropods. A composition is provided which contains the compound of formula (I) and one or more additional ingredients.
    Type: Application
    Filed: June 1, 2018
    Publication date: March 19, 2020
    Inventors: Ayaka TANAKA, Naoya SUGIMOTO, Takeshi TSURUDA
  • Publication number: 20200015663
    Abstract: An endoscope sheath includes: a sheath body through which an endoscope channel is formed; a projecting portion extending in the longitudinal direction from the distal end of the sheath body and provided at a portion in the circumferential direction, on the radially outer side the endoscope channel; a nozzle from which the cleaning fluid is jetted radially inward of the sheath body and that is provided at the distal end portion of the projecting portion; and a fluid channel through which the cleaning fluid is supplied to the nozzle. At the distal end of the sheath body, the side opposite the nozzle with the endoscope channel therebetween in the radial direction is open.
    Type: Application
    Filed: September 13, 2019
    Publication date: January 16, 2020
    Applicant: OLYMPUS CORPORATION
    Inventors: Kazutoshi KUMAGAI, Naoya SUGIMOTO, Yoshiro OKAZAKI, Shunji TAKEI
  • Publication number: 20190343370
    Abstract: An endoscope of the present invention is provided with: an insertion portion that possesses flexibility and that has, in a distal-end portion in order from a distal-end side along a longitudinal axis, a first bending portion that is configured to bend in a first direction that intersects the longitudinal axis and a second bending portion that is configured to bend in a second direction that is different from the first direction; and a bending drive portion that is connected to a proximal end of the insertion portion, that causes the bending portions to work together, and that causes the first bending portion to bend in the first direction and also causes the second bending portion to bend in the second direction.
    Type: Application
    Filed: May 29, 2019
    Publication date: November 14, 2019
    Applicant: OLYMPUS CORPORATION
    Inventors: Kazutoshi KUMAGAI, Naoya SUGIMOTO, Yoshiro OKAZAKI