Patents by Inventor Yuki Amano

Yuki Amano 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: 11877763
    Abstract: A surgical tool including a housing having a proximal end and a distal end, a yoke disposed within the housing between the proximal end and the distal end, a handle pivotally coupled to the housing, and a pivot assembly coupling the yoke to the housing. The pivot assembly includes a first link having a first end and a second end. The first end of the first link is rotatably coupled to the housing and the second end of the first link rotatably coupled to a second link at a first end of the second link. The second link has a second end rotatably coupled to the yoke. The handle is coupled to the pivot assembly such that movement of the handle causes movement of the yoke.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: January 23, 2024
    Assignee: Olympus Medical Systems Corp.
    Inventors: Hiroshi Minami, Hideo Sanai, Tatsuya Suzuki, Kirara Kono, Shunsuke Matsui, Yuki Amano
  • Patent number: 11869767
    Abstract: A gallium nitride vapor phase epitaxy apparatus capable of doping magnesium is provided. The apparatus is used in vapor phase epitaxy not using organic metal as a gallium raw material. The apparatus comprises a reactor vessel and a wafer holder. The apparatus comprises a first raw material gas supply pipe configured to supply a first raw material gas containing gallium. The apparatus comprises a second raw material gas supply pipe configured to supply a second raw material gas, which contains nitrogen and configured to react with the first raw material gas. The apparatus comprises a third raw material gas supply pipe configured to supply a third raw material gas containing magnesium. The third raw material gas supply pipe is configured capable of placing a magnesium-based oxide on its supply path. The apparatus comprises a first heating unit configured to heat the magnesium-based oxide in a first temperature range.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: January 9, 2024
    Assignee: NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM
    Inventors: Shugo Nitta, Kazuki Onishi, Yuki Amano, Naoki Fujimoto, Hiroshi Amano
  • Patent number: 11819230
    Abstract: A surgical tool including a housing having a proximal end and a distal end the housing including a guide rail. The tool also includes a yoke slidably coupled to the housing, a handle pivotally coupled to the housing, and a link coupling the handle to the housing, the link having a first end and a second end, the first end of the link rotatably coupled to the handle and the second end of the link rotatably coupled to the yoke and slidable within the guide rail. The tool further includes a yoke pivot pin pivotably coupling the second end of the link to the yoke and a handle pivot pin coupling the link to the handle, wherein the handle pivot pin is disposed proximal compared to the yoke pivot pin.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: November 21, 2023
    Assignee: Olympus Medical Systems Corp.
    Inventors: Tatsuya Suzuki, Hiroshi Minami, Hideo Sanai, Shunsuke Matsui, Yuki Amano
  • Publication number: 20230119560
    Abstract: The kidney regeneration accelerator that contains a component obtained by decellularizing a mammalian organ. The production method for a kidney regeneration accelerator that involves decellularizing a mammalian organ to obtain a component that includes an extracellular matrix, freeze drying and then pulverizing the component to obtain a powder, and performing a sterilization treatment on the powder. A pharmaceutical composition for use in treating kidney disease that contains a component obtained by decellularizing a mammalian organ. A treatment method for kidney disease that involves applying a pharmaceutical composition that contains a component obtained by decellularizing a mammalian organ to a site to be treated of the kidney of a human or animal kidney disease patient.
    Type: Application
    Filed: January 15, 2021
    Publication date: April 20, 2023
    Applicants: KEIO UNIVERSITY, JSR Corporation
    Inventors: Hiroshi YAGI, Hiroko KUSHIGE, Kohei KURODA, Akiko SATO, Kenichi HAMADA, Yuki AMANO
  • Publication number: 20230073332
    Abstract: A gallium nitride vapor phase epitaxy apparatus capable of doping magnesium is provided. The apparatus is used in vapor phase epitaxy not using organic metal as a gallium raw material. The apparatus comprises a reactor vessel and a wafer holder. The apparatus comprises a first raw material gas supply pipe configured to supply a first raw material gas containing gallium. The apparatus comprises a second raw material gas supply pipe configured to supply a second raw material gas, which contains nitrogen and configured to react with the first raw material gas. The apparatus comprises a third raw material gas supply pipe configured to supply a third raw material gas containing magnesium. The third raw material gas supply pipe is configured capable of placing a magnesium-based oxide on its supply path. The apparatus comprises a first heating unit configured to heat the magnesium-based oxide in a first temperature range.
    Type: Application
    Filed: November 24, 2020
    Publication date: March 9, 2023
    Inventors: Shugo NITTA, Kazuki ONISHI, Yuki AMANO, Naoki FUJIMOTO, Hiroshi AMANO
  • Publication number: 20220273325
    Abstract: A surgical tool including a housing having a proximal end and a distal end the housing including a guide rail. The tool also includes a yoke slidably coupled to the housing, a handle pivotally coupled to the housing, and a link coupling the handle to the housing, the link having a first end and a second end, the first end of the link rotatably coupled to the handle and the second end of the link rotatably coupled to the yoke and slidable within the guide rail. The tool further includes a yoke pivot pin pivotably coupling the second end of the link to the yoke and a handle pivot pin coupling the link to the handle, wherein the handle pivot pin is disposed proximal compared to the yoke pivot pin.
    Type: Application
    Filed: December 16, 2021
    Publication date: September 1, 2022
    Applicant: OLYMPUS MEDICAL SYSTEMS CORP.
    Inventors: Tatsuya SUZUKI, Hiroshi MINAMI, Hideo SANAI, Shunsuke MATSUI, Yuki AMANO
  • Publication number: 20220273326
    Abstract: A surgical tool including a housing having a proximal end and a distal end, a yoke disposed within the housing between the proximal end and the distal end, a handle pivotally coupled to the housing, and a pivot assembly coupling the yoke to the housing. The pivot assembly includes a first link having a first end and a second end. The first end of the first link is rotatably coupled to the housing and the second end of the first link rotatably coupled to a second link at a first end of the second link. The second link has a second end rotatably coupled to the yoke. The handle is coupled to the pivot assembly such that movement of the handle causes movement of the yoke.
    Type: Application
    Filed: December 13, 2021
    Publication date: September 1, 2022
    Applicant: OLYMPUS MEDICAL SYSTEMS CORP.
    Inventors: Hiroshi MINAMI, Hideo SANAI, Tatsuya SUZUKI, Kirara KONO, Shunsuke MATSUI, Yuki AMANO
  • Patent number: 10812753
    Abstract: A display device is a display device 1 that includes a display unit main body that displays a video, two struts each of which has one end installed in the display unit main body, and a base on which both of the other ends of the two struts are installed, and includes a reversed installation prevention unit that prevents the two struts from being reversely installed in the display unit main body and the base, in which the two struts are formed by folding metal plates, which have the same shape, in opposite directions with respect to front and back sides and providing column shapes having different shapes with fold line directions as longitudinal directions.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: October 20, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Kenichi Suwa, Yuki Amano, Hitoshi Hasegawa
  • Patent number: 10319491
    Abstract: A rectangular wire having: a multilayer conductor member constructed by stacking, in a thickness direction, a rectangular metallic conductor that has a layer of a thermosetting resin formed on the outer periphery thereof, the thermosetting resin having a glass transition temperature of 100° C. or more and 200° C. or less and having a urethane bond; and a layer of a thermoplastic resin having a melting point of 300° C. or more on the outer periphery of the multilayer conductor member.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: June 11, 2019
    Assignees: Furukawa Electric Co., Ltd., Furukawa Magnet Wire Co., Ltd.
    Inventors: Hideo Fukuda, Dai Fujiwara, Tsuneo Aoi, Hiroshi Kaneiwa, Yuki Amano
  • Publication number: 20190156978
    Abstract: An insulated electrical wire of an embodiment includes a conductor having a first and a second lateral face which are opposed to each other; and a first and a second insulating film which are arranged on the first and second lateral faces, respectively, and each of which has a pair of convex portions and an intermediate portion arranged between the pair of convex portions. A ratio of a thickness of the intermediate portion relative to a thickness of the pair of convex portions of each of the first and second insulating films is from 0.50 to 0.90.
    Type: Application
    Filed: January 29, 2019
    Publication date: May 23, 2019
    Applicants: DENSO CORPORATION, UNIMAC LTD.
    Inventors: Akito TAMURA, Yuki AMANO, Kazuomi HIRAI, Masatoshi NARITA, Tatsumi HIRANO, Yasunari ASHIDA, Suguru IGARASHI
  • Patent number: 10154227
    Abstract: The display device includes two stands 1 that support a chassis (holder). The stand has a strut, and the strut is fixed to the chassis with a fixing portion that encloses a back side and both horizontal sides of the strut. A first projected portion, which projects toward the strut, is formed on a second plate-like member positioned at one side of the strut, and a second projected portion, which projects at a position nearer to the back compared to the first projected portion, is formed on a third plate-like member positioned at the other side. Between the two fixing portions, positions of the second plate-like member and the third plate-like member are in reverse to each other. Due to difference in the positions of the first projected portion and the second projected portion, the two stands cannot be attached at reverse positions. Once the orientation of one fixing portion is reversed, one fixing portion becomes the other fixing portion, and the two fixing portions are common components.
    Type: Grant
    Filed: May 21, 2015
    Date of Patent: December 11, 2018
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Masao Ikemoto, Hitoshi Hasegawa, Yuki Amano, Katsushi Maeta, Keiichi Ohhashi
  • Publication number: 20180241963
    Abstract: A display device is a display device 1 that includes a display unit main body that displays a video, two struts each of which has one end installed in the display unit main body, and a base on which both of the other ends of the two struts are installed, and includes a reversed installation prevention unit that prevents the two struts from being reversely installed in the display unit main body and the base, in which the two struts are formed by folding metal plates, which have the same shape, in opposite directions with respect to front and back sides and providing column shapes having different shapes with fold line directions as longitudinal directions.
    Type: Application
    Filed: August 10, 2016
    Publication date: August 23, 2018
    Inventors: KENICHI SUWA, YUKI AMANO, HITOSHI HASEGAWA
  • Publication number: 20170155869
    Abstract: The display device includes two stands 1 that support a chassis (holder). The stand has a strut, and the strut is fixed to the chassis with a fixing portion that encloses a back side and both horizontal sides of the strut. A first projected portion, which projects toward the strut, is formed on a second plate-like member positioned at one side of the strut, and a second projected portion, which projects at a position nearer to the back compared to the first projected portion, is formed on a third plate-like member positioned at the other side. Between the two fixing portions, positions of the second plate-like member and the third plate-like member are in reverse to each other. Due to difference in the positions of the first projected portion and the second projected portion, the two stands cannot be attached at reverse positions. Once the orientation of one fixing portion is reversed, one fixing portion becomes the other fixing portion, and the two fixing portions are common components.
    Type: Application
    Filed: May 21, 2015
    Publication date: June 1, 2017
    Inventors: Masao IKEMOTO, Hitoshi HASEGAWA, Yuki AMANO, Katsushi MAETA, Keiichi OHHASHI
  • Patent number: 9607736
    Abstract: According to one embodiment, an insulated wire is disclosed. The wire includes a conductor and an insulating film formed on the conductor, the insulating film including a first layer of a first polyamideimide containing an adhesion improver; a second layer of a second polyamideimide obtained by reacting an isocyanate component containing 10 to 70 mol % in total of 2,4?-diphenylmethane diisocyanate and dimer acid diisocyanate with an acid component; and a third layer of a polyimide obtained by reacting an acid component containing 50 to 80 mol % of 3,3?,4,4?-biphenyl tetracarboxylic dianhydride and 20 to 50 mol % of pyromellitic anhydride with a diamine component containing 4,4?-diaminodiphenyl ether.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: March 28, 2017
    Assignees: DENSO Corporation, Unimac LTD.
    Inventors: Yuki Amano, Shinsuke Sugiura, Kazuomi Hirai, Yumi Nakane, Masatoshi Narita, Tatsumi Hirano, Futoshi Kanemitsu, Yasunari Ashida
  • Patent number: 9601238
    Abstract: According to one embodiment, an insulated wire is disclosed. The wire includes a conductor and an insulating film formed on the conductor, the insulating film including a first layer of a first polyamideimide containing an adhesion improver; a second layer of a second polyamideimide obtained by reacting an isocyanate component containing 10 to 70 mol % in total of 2,4?-diphenylmethane diisocyanate and dimer acid diisocyanate with an acid component; and a third layer of a polyimide obtained by reacting an acid component containing 50 to 90 mol % of 3,3?,4,4?-biphenyl tetracarboxylic dianhydride, 5 to 20 mol % of 3,3?,4,4?-benzophenonetetracarboxylic dianhydride and 5 to 40 mol % of pyromellitic anhydride with a diamine component containing 4,4?-diaminodiphenyl ether.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: March 21, 2017
    Assignees: DENSO Corporation, Unimac Ltd.
    Inventors: Yuki Amano, Shinsuke Sugiura, Kazuomi Hirai, Yumi Nakane, Masatoshi Narita, Tatsumi Hirano, Futoshi Kanemitsu, Yasunari Ashida
  • Patent number: 9352631
    Abstract: A vehicle height adjusting device includes an annular movable spring bearing mounted on the outer periphery of an outer tube of a shock absorber, the movable spring bearing being configured to support one side end of a suspension spring for biasing the shock absorber in an extending direction, a driving mechanism configured to drive the movable spring bearing in an axial direction of the shock absorber, an auxiliary spring configured to bias the movable spring bearing toward the suspension spring, and a stopper member mounted on the outer periphery of the outer tube of the shock absorber, the stopper member being configured to restrict a movement of the movable spring bearing toward the suspension spring.
    Type: Grant
    Filed: November 15, 2013
    Date of Patent: May 31, 2016
    Assignee: KYB Corporation
    Inventors: Takahisa Mochizuki, Yuki Amano
  • Patent number: 9330814
    Abstract: According to one embodiment, an insulated electric wire is disclosed. The insulated electric wire includes a conductor and an insulating film formed on the conductor, the insulating film including a first layer of a first polyamideimide containing an adhesion improver, a second layer of a second polyamideimide obtained by reacting an isocyanate component containing 10 to 70 mol % in total of 2,4?-diphenylmethane diisocyanate and dimer acid diisocyanate react with an acid component formed on the first layer, and a third layer of a polyimide formed on the second layer.
    Type: Grant
    Filed: July 16, 2013
    Date of Patent: May 3, 2016
    Assignees: Denso Corporation, Unimac Ltd.
    Inventors: Tomokazu Hisada, Yuki Amano, Kazuomi Hirai, Yumi Kawachi, Masatoshi Narita, Tatsumi Hirano, Futoshi Kanemitsu, Yasunari Ashida
  • Publication number: 20150290992
    Abstract: A vehicle height adjusting device includes an annular movable spring bearing mounted on the outer periphery of an outer tube of a shock absorber, the movable spring bearing being configured to support one side end of a suspension spring for biasing the shock absorber in an extending direction, a driving mechanism configured to drive the movable spring bearing in an axial direction of the shock absorber, an auxiliary spring configured to bias the movable spring bearing toward the suspension spring, and a stopper member mounted on the outer periphery of the outer tube of the shock absorber, the stopper member being configured to restrict a movement of the movable spring bearing toward the suspension spring.
    Type: Application
    Filed: November 15, 2013
    Publication date: October 15, 2015
    Applicant: KAYABA INDUSTRY CO., LTD.
    Inventors: Takahisa Mochizuki, Yuki Amano
  • Publication number: 20150206626
    Abstract: According to one embodiment, an insulated wire is disclosed. The wire includes a conductor and an insulating film formed on the conductor, the insulating film including a first layer of a first polyamideimide containing an adhesion improver; a second layer of a second polyamideimide obtained by reacting an isocyanate component containing 10 to 70 mol % in total of 2,4?-diphenylmethane diisocyanate and dimer acid diisocyanate with an acid component; and a third layer of a polyimide obtained by reacting an acid component containing 50 to 90 mol % of 3,3?,4,4?-biphenyl tetracarboxylic dianhydride, 5 to 20 mol % of 3,3?,4,4?-benzophenonetetracarboxylic dianhydride and 5 to 40 mol % of pyromellitic anhydride with a diamine component containing 4,4?-diaminodiphenyl ether.
    Type: Application
    Filed: January 15, 2015
    Publication date: July 23, 2015
    Applicants: UNIMAC LTD., DENSO CORPORATION
    Inventors: Yuki AMANO, Shinsuke SUGIURA, Kazuomi HIRAI, Yumi NAKANE, Masatoshi NARITA, Tatsumi HIRANO, Futoshi KANEMITSU, Yasunari ASHIDA
  • Publication number: 20150206627
    Abstract: According to one embodiment, an insulated wire is disclosed. The wire includes a conductor and an insulating film formed on the conductor, the insulating film including a first layer of a first polyamideimide containing an adhesion improver; a second layer of a second polyamideimide obtained by reacting an isocyanate component containing 10 to 70 mol % in total of 2,4?-diphenylmethane diisocyanate and dimer acid diisocyanate with an acid component; and a third layer of a polyimide obtained by reacting an acid component containing 50 to 80 mol % of 3,3?,4,4?-biphenyl tetracarboxylic dianhydride and 20 to 50 mol % of pyromellitic anhydride with a diamine component containing 4,4?-diaminodiphenyl ether.
    Type: Application
    Filed: January 15, 2015
    Publication date: July 23, 2015
    Applicants: UNIMAC LTD., DENSO CORPORATION
    Inventors: Yuki AMANO, Shinsuke SUGIURA, Kazuomi HIRAI, Yumi NAKANE, Masatoshi NARITA, Tatsumi HIRANO, Futoshi KANEMITSU, Yasunari ASHIDA