Patents by Inventor Hiroki Yamaguchi

Hiroki Yamaguchi 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: 20180024473
    Abstract: A separation member includes a contact surface contacting a photosensitive member when a transfer member is positioned at a second position, and a regulation unit that regulates a position of the separation member with respect to the photosensitive member, in which the regulation unit contacts the photosensitive member earlier than the contact surface in a process of inserting a cartridge in an apparatus main body.
    Type: Application
    Filed: July 10, 2017
    Publication date: January 25, 2018
    Inventor: Hiroki Yamaguchi
  • Publication number: 20180009617
    Abstract: A sheet conveying device includes a blocking member having a blocking surface with which a leading end of a sheet that is being conveyed comes into contact for obliquity correction. The blocking member is rotated by being pushed by the sheet against an urging force of a positioning unit that positions the blocking member to be in the standby position. The blocking member is rotatable to be in a sheet-passage-allowing orientation in which the sheet is allowed to pass. When a trailing end of the sheet that is being conveyed has passed the blocking member, the blocking member that is in the sheet-passage-allowing orientation rotates in a same direction as a sheet conveyance direction and is positioned to be in a standby position.
    Type: Application
    Filed: September 21, 2017
    Publication date: January 11, 2018
    Inventors: Kenji Watanabe, Minoru Kawanishi, Motohiro Furusawa, Hiroki Yamaguchi, Shigeo Murayama
  • Patent number: 9796550
    Abstract: A sheet conveying device includes a blocking member having a blocking surface with which a leading end of a sheet that is being conveyed comes into contact for obliquity correction. The blocking member is rotated by being pushed by the sheet against an urging force of a positioning unit that positions the blocking member to be in the standby position. The blocking member is rotatable to be in a sheet-passage-allowing orientation in which the sheet is allowed to pass. When a trailing end of the sheet that is being conveyed has passed the blocking member, the blocking member that is in the sheet-passage-allowing orientation rotates in a same direction as a sheet conveyance direction and is positioned to be in a standby position.
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: October 24, 2017
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kenji Watanabe, Minoru Kawanishi, Motohiro Furusawa, Hiroki Yamaguchi, Shigeo Murayama
  • Publication number: 20170226366
    Abstract: This coated metal sheet for exterior covering has a metal sheet and a top coating layer disposed on the metal sheet, the top coating layer is configured from a fluororesin and contains a gloss control agent comprising 0.01-15 vol % of microporous particles and a matte agent comprising primary particles, and the coated metal sheet satisfies the belowmentioned formulae. In the number-based particle size distribution of the gloss control agent and the matte agent, R is the number average particle size (?m) of the gloss control agent, D197.5 and D297.5 represent the 97.5% particle size (?m) of the gloss control agent and the matte agent, Ru is the upper limit particle size (?m) of the gloss control agent, and T is the top coating layer thickness (?m). D197.5/T?0.9 Ru?1.2T R?1.0 0.5?D297.5/T?7.0 3?T?40.
    Type: Application
    Filed: December 16, 2014
    Publication date: August 10, 2017
    Inventors: Taketo HARA, Koichiro UEDA, Kenji SAKATO, Hiroki YAMAGUCHI
  • Publication number: 20170226645
    Abstract: This coated metal sheet is for exterior covering, and has a metal sheet and a top coating layer disposed on the metal sheet. The top coating layer is configured from a fluororesin and contains 0.01-15 vol % of microporous particles as a gloss control agent, and the coated metal sheet satisfies the belowmentioned formulae. In the belowmentioned formulae, in the number-based particle size distribution of the gloss control agent, R is the number average particle size (?m), D97.5 is the 97.5% particle size (?m), Ru is the upper limit particle size (?m), and T is the top coating layer thickness (?m): D97.5/T?0.9; Ru?1.2T; R?1.0; and 3?T?40.
    Type: Application
    Filed: December 16, 2014
    Publication date: August 10, 2017
    Inventors: Taketo HARA, Koichiro UEDA, Kenji SAKATO, Hiroki YAMAGUCHI
  • Patent number: 9708338
    Abstract: The present invention is related to a compound represented by formula (I) wherein —X— is —NH— or —S—; —Z— is —O— or —S—; R3, R5 and R6 are each independently a hydrogen atom, substituted or unsubstituted alkyl, or the like; R7 is a cyano, substituted or unsubstituted amino, or the like; R7? is each independently a halogen; b is 0 or 1; or a pharmaceutically acceptable salt thereof, or a pharmaceutical composition comprising thereof.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: July 18, 2017
    Assignee: SHIONOGI & CO., LTD.
    Inventors: Akira Yukimasa, Naoki Tsuno, Motohiro Fujiu, Hiroki Yamaguchi, Hiromi Kudo, Tatsuhiko Ueno, Yusuke Ichihashi, Takatsugu Inoue, Shinji Suzuki
  • Publication number: 20170185026
    Abstract: A sheet discharge device includes a discharge roller, a first roller configured to form a first nip portion by contacting the discharge roller, a second roller configured to form a second nip portion by contacting the discharge roller on a downstream side of the first roller in a rotation direction of the discharge roller, an urging unit configured to urge the first roller and the second roller toward the discharge roller, and an adjustment unit configured to adjust a ratio of a pressure of the second nip portion to a pressure of the first nip portion in a state in which the first roller and the second roller are kept in contact with the discharge roller by the urging unit, wherein a sheet is conveyed while being simultaneously held by the first nip portion and the second nip portion.
    Type: Application
    Filed: December 20, 2016
    Publication date: June 29, 2017
    Inventors: Hiroki Yamaguchi, Masanobu Kanoto
  • Patent number: 9633758
    Abstract: A wrapped textile sleeve for protecting an elongate member and method of construction thereof is provided. The sleeve includes an inner layer having opposite inner edges extending lengthwise between opposite inner ends. The opposite inner edges are laterally spaced from one another by an inner width. The sleeve further includes an outer layer having opposite outer edges extending lengthwise between opposite outer ends. The opposite outer edges are laterally spaced from one another by an outer width. An adhesive intermediate layer is sandwiched between the inner layer and the outer layer, wherein a melted portion of the adhesive intermediate bonds the inner layer to the outer layer. The adhesive intermediate layer extends beyond at least one of the inner edges to provide an exposed region of the adhesive intermediate layer. The exposed region is bonded to the outer layer and maintains the outer layer in a wrapped, tubular configuration.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: April 25, 2017
    Assignee: Federal-Mogul Powertrain, Inc.
    Inventors: Hiroki Yamaguchi, Takuto Maeda
  • Publication number: 20170101245
    Abstract: A self-wrapping nonwoven sleeve for routing and protecting elongate members and method of construction thereof is provided. The sleeve includes a non-woven wall having a thickness extending between inner and outer sides. The wall has opposite edges extending along a length of the sleeve between opposite ends. The opposite edges are biased into a self-wrapped configuration by heat-set material of the nonwoven wall to define a tubular cavity. The non-woven wall includes first and second portions extending between the opposite edges. The first portion and second portion have respective first and second thicknesses extending between the inner and outer sides, wherein the first thickness is greater than the second thickness and wherein the first portion provides flexibility to the wall and the second portion is heat set to bias the wall into its self-wrapped configuration.
    Type: Application
    Filed: October 19, 2016
    Publication date: April 13, 2017
    Inventors: HIROKI YAMAGUCHI, KOUICHI SATOH, BENOIT LAURENT
  • Publication number: 20170095967
    Abstract: A tool for fixing a protective textile sleeve about an elongate member contained therein and method of use thereof is provided. The tool includes a clamp assembly having opposed clamp members attached to one another for pivotal movement relative to one another between an open state and a closed state. The clamp members have clamping surfaces, wherein at least one of the clamping surfaces has at least one outlet. A fluid source is arranged in fluid communication with the at least one outlet, and a heat source is configured to heat fluid from the fluid source to create steam. The steam is dispensed outwardly from the at least one outlet to cause an adhesive on the sleeve to become activated to bond with an adjacent abutting surface.
    Type: Application
    Filed: September 30, 2016
    Publication date: April 6, 2017
    Inventors: Hiroki Yamaguchi, Shozo Fukuyama
  • Publication number: 20170096310
    Abstract: The sheet conveyance apparatus includes first and second rollers, the second roller coming into contact with the first roller and thereby forming a nip portion, the second rotation axis being inclined with respect to the first rotation axis, wherein the second roller includes a first outer circumferential portion having a first outside diameter, a second outer circumferential portion arranged on one side of the first outer circumferential portion in an axial direction of the second rotation axis and having a second outside diameter larger than the first outside diameter, and a third outer circumferential portion arranged on the other side of the first outer circumferential portion, and wherein an outer circumferential surface of the first roller contacts with at least the first, second and third outer circumferential portions of the second roller, to form the nip portion.
    Type: Application
    Filed: September 13, 2016
    Publication date: April 6, 2017
    Inventors: Hiroki Yamaguchi, Masanobu Kanoto
  • Publication number: 20170008713
    Abstract: A sheet conveyance apparatus includes a conveyance roller, a first rotary member forming a first nip portion conveying a sheet in a first conveyance direction, a rotation axis of the first rotary member being inclined with respect to a rotation axis of the conveyance roller such that a center of one end of the first rotary member is positioned at a different position in the first conveyance direction with respect to a center of the other end, and a second rotary member forming a second nip portion conveying a sheet in a second conveyance direction, a rotation axis of the second rotary member being inclined with respect to the rotation axis of the conveyance roller such that a center of one end of the second rotary member is positioned at a different position in the second conveyance direction with respect to a center of the other end.
    Type: Application
    Filed: June 29, 2016
    Publication date: January 12, 2017
    Inventor: Hiroki Yamaguchi
  • Publication number: 20160369228
    Abstract: A temperature-responsive substrate having on its surface a layer containing at least one polymer, the at least one polymer being responsive to temperature and containing a fluorine-containing monomer-derived unit. Also disclosed is a polymer and composition for use in producing the substrate, as well as methods for producing, using and evaluating the substrate.
    Type: Application
    Filed: January 29, 2015
    Publication date: December 22, 2016
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Masamichi MORITA, Kouji KUBOTA, Yoshiko KOIZUMI, Hiroki YAMAGUCHI
  • Publication number: 20160372903
    Abstract: A wrapped textile sleeve for protecting an elongate member and method of construction thereof is provided. The sleeve includes an inner layer having opposite inner edges extending lengthwise between opposite inner ends. The opposite inner edges are laterally spaced from one another by an inner width. The sleeve further includes an outer layer having opposite outer edges extending lengthwise between opposite outer ends. The opposite outer edges are laterally spaced from one another by an outer width. An adhesive intermediate layer is sandwiched between the inner layer and the outer layer, wherein a melted portion of the adhesive intermediate bonds the inner layer to the outer layer. The adhesive intermediate layer extends beyond at least one of the inner edges to provide an exposed region of the adhesive intermediate layer. The exposed region is bonded to the outer layer and maintains the outer layer in a wrapped, tubular configuration.
    Type: Application
    Filed: September 2, 2016
    Publication date: December 22, 2016
    Inventors: HIROKI YAMAGUCHI, TAKUTO MAEDA
  • Publication number: 20160355511
    Abstract: A medicament for treating diseases associated with cholinergic properties in the central nervous system (CNS) and/or peripheral nervous system (PNS), diseases associated with smooth muscle contraction, endocrine disorders, neurodegenerative disorders and the like, which comprises a compound of Formula (I): wherein A is CR1E or a nitrogen atom, X—Y—Z is N—CO—NR3AR3B and the like, R1A to R1E are each independently a hydrogen atom and the like, R2A to R2D are each independently a hydrogen atom and the like, R3A and R3B are each independently an optionally-substituted C3-10 cycloalkyl and the like, and n is 1 or 2 or a pharmaceutically acceptable salt thereof, which exhibits potent modulatory-effects on the activity of ?7 nicotinic acetylcholine receptor (?7 nAChR).
    Type: Application
    Filed: March 4, 2016
    Publication date: December 8, 2016
    Inventors: Shinya Usui, Hiroki Yamaguchi, Yoko Nakai
  • Patent number: 9478954
    Abstract: A self-wrapping nonwoven sleeve for routing and protecting elongate members and method of construction thereof is provided. The sleeve includes a non-woven wall having a thickness extending between inner and outer sides. The wall has opposite edges extending along a length of the sleeve between opposite ends. The opposite edges are biased into a self-wrapped configuration by heat-set material of the nonwoven wall to define a tubular cavity. The non-woven wall includes first and second portions extending between the opposite edges. The first portion and second portion have respective first and second thicknesses extending between the inner and outer sides, wherein the first thickness is greater than the second thickness and wherein the first portion provides flexibility to the wall and the second portion is heat set to bias the wall into its self-wrapped configuration.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: October 25, 2016
    Assignee: Federal-Mogul Powertrain, Inc.
    Inventors: Hiroki Yamaguchi, Kouichi Satoh, Benoit Laurent
  • Patent number: 9464074
    Abstract: There is provided a method for producing an epoxy compound having an epoxy ring bonded to a triazinetrione ring via a long chain alkylene group, an olefin compound having a specific structure is used to efficiently obtain an epoxy compound of which an olefin moiety is epoxidized in high yield. A method for producing an epoxy compound of Formula (2): including reacting a triolefin compound of the following Formula (1): (In the above-mentioned Formulae, R1 to R9 are each independently a hydrogen atom or a methyl group; and n1 to n3 are each independently an integer of 1 to 4) with hydrogen peroxide, a nitrile compound, and an alkaline substance in a solvent. The nitrile compound is an aliphatic nitrile compound or an aromatic nitrile compound. The alkaline substance is phosphate, carbonate, or an alkaline metal hydroxide.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: October 11, 2016
    Assignee: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Nobuyuki Kakiuchi, Kazuki Hirasada, Hiroki Yamaguchi, Yutaro Tsuda
  • Patent number: 9457739
    Abstract: A flexible, resilient, non-woven acoustic sleeve and method of construction thereof is provided. The sleeve has an elongate nonwoven layer with opposite sides bonded to one along a lengthwise extending bonded seam, thereby forming a circumferentially enclosed inner cavity sized for receipt of an elongate member therethrough. The sleeve further includes a generally smooth inner scrim layer bonded to an inner surface of the nonwoven layer, wherein the smooth inner scrim layer forms a circumferentially continuous, smooth inner surface bounding the cavity, with the material of the inner scrim layer forming at least a portion of the bonded seam.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: October 4, 2016
    Assignee: Federal-Mogul Powertrain, Inc.
    Inventors: Hiroki Yamaguchi, Maeda Takuto, Ritesh Mehbubani, Aleksandr Ilyin, John E. Burdy
  • Publication number: 20160200721
    Abstract: The present invention is related to a compound represented by formula (I) wherein —X— is —NH— or —S—; —Z— is —O— or —S—; R3, R5 and R6 are each independently a hydrogen atom, substituted or unsubstituted alkyl, or the like; R7 is a cyano, substituted or unsubstituted amino, or the like; R7? is each independently a halogen; b is 0 or 1; or a pharmaceutically acceptable salt thereof, or a pharmaceutical composition comprising thereof.
    Type: Application
    Filed: March 22, 2016
    Publication date: July 14, 2016
    Applicant: Shionogi & Co., Ltd.
    Inventors: Akira YUKIMASA, Naoki TSUNO, Motohiro FUJIU, Hiroki YAMAGUCHI, Hiromi KUDO, Tatsuhiko UENO, Yusuke ICHIHASHI, Takatsugu INOUE, Shinji SUZUKI
  • Publication number: 20160200536
    Abstract: A sheet conveying device includes a blocking member having a blocking surface with which a leading end of a sheet that is being conveyed comes into contact for obliquity correction. The blocking member is rotated by being pushed by the sheet against an urging force of a positioning unit that positions the blocking member to be in the standby position. The blocking member is rotatable to be in a sheet-passage-allowing orientation in which the sheet is allowed to pass. When a trailing end of the sheet that is being conveyed has passed the blocking member, the blocking member that is in the sheet-passage-allowing orientation rotates in a same direction as a sheet conveyance direction and is positioned to be in a standby position.
    Type: Application
    Filed: March 24, 2016
    Publication date: July 14, 2016
    Inventors: Kenji Watanabe, Minoru Kawanishi, Motohiro Furusawa, Hiroki Yamaguchi, Shigeo Murayama