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: 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: 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
  • 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
  • Patent number: 9045631
    Abstract: A thermoplastic resin composition obtained by mixing 100 parts by weight of at least one thermoplastic resin (A) with 0.1 to 4 parts by weight of (B) a polyfunctional compound having three or more functional groups in which at least one of the terminal structures having the functional groups is a structure represented by formula (1): where R is an alkylene group with 1-15 carbon atoms; n is an integer of 1 to 10; and X is at least one functional group selected from the group consisting of hydroxyl group, aldehyde group, carboxyl group, sulfo group, amino group, isocyanate group, carbodiimide group, oxazoline group, oxazine group, amide group, silanol group and silyl ether group.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: June 2, 2015
    Assignee: Toray Industries, Inc.
    Inventors: Sadanori Kumazawa, Hiroyuki Ohme, Yuki Amano, Takamasa Owaki
  • Patent number: 8962866
    Abstract: Provided by the present invention is a surface-modified silica powder, characterized in that the said powder is obtained by surface treatment of a silica powder with one or two or more of a compound (A) and with an aminosilane (B), wherein the fixing rate of the compound (A) and the aminosilane (B) is a total of 50% or more, the hydrophobic rate is 80% or more, and the triboelectrostatic charge amount is 200 ?C/g or less in its absolute value. The surface-modified silica powder of the present invention can stabilize many properties including fluidity and electrostatic properties while can significantly reduce problems such as fogging and decrease in image quality without significantly deteriorating characteristics of a developing agent and so forth when this is used as an external additive.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: February 24, 2015
    Assignees: Nippon Aerosil Co., Ltd., Hodogaya Chemical Co., Ltd.
    Inventors: Yuki Amano, Naohiro Naito, Hisao Okada, Masaki Okubo, Yoshikazu Aoki, Hideyuki Otsuka
  • Patent number: 8829099
    Abstract: A resin composition comprising a polylactic acid-based resin (A) and methacrylic resins (B), wherein the methacrylic resins having at least (a) a difference of 10° C. or more in glass transition temperature or (b) a difference of 3% or more in syndiotacticity; it is preferred that at least one of the methacrylic resins (B) is a methacrylic resin having a weight average molecular weight of 50,000 to 450,000, a glass transition temperature of 110° C. or higher and a syndiotacticity of 40% or more, and that the resin composition further contains a multilayer structure polymer formed as particles each consisting of a core layer and one or more shell layers covering it (C). A molded article made of said resin composition.
    Type: Grant
    Filed: January 27, 2006
    Date of Patent: September 9, 2014
    Assignee: Toray Industries, Inc.
    Inventors: Sadanori Kumazawa, Yuki Amano, Hiroyuki Ohme
  • Patent number: 8807259
    Abstract: A motorcycle includes a seat supported on a pair of seat frames of a vehicle body frame. A rear wheel is disposed under the pair of seat frames in a side view of the motorcycle, and is swingable in an up-down direction. A damper includes a hydraulic jack to adjust the vehicle height. The pump unit includes a hydraulic pump to feed oil to the hydraulic jack and a vehicle height adjusting motor to drive the hydraulic pump. The vehicle height adjusting motor is located under the seat, and disposed between the pair of seat frames in a plan view of the motorcycle.
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: August 19, 2014
    Assignees: Yamaha Hatsudoki Kabushiki Kaisha, Kayaba Industry Co., Ltd.
    Inventors: Shuji Tominaga, Yuki Amano
  • Patent number: 8770594
    Abstract: An electric suspension device includes a cylinder, a sub-tank, a first oil passage and a second oil passage, a damping force adjusting valve, and a damping force adjusting motor. The cylinder is rotatable about a mounting axis. The first oil passage connects a first inner oil chamber and an outer oil chamber. The second oil passage connects the first inner oil chamber of the cylinder and an oil chamber of the sub-tank. The first and second oil passages are disposed outside an inner tube and an outer tube, and share a portion with each other. The first and second oil passages are entirely disposed on the same side with respect to a reference plane.
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: July 8, 2014
    Assignees: Yamaha Hatsudoki Kabushiki Kaisha, Kayaba Industry Co., Ltd.
    Inventors: Shuji Tominaga, Yuki Amano
  • Publication number: 20140155534
    Abstract: A resin composition comprising a polylactic acid-based resin (A) and methacrylic resins (B), wherein the methacrylic resins having at least (a) a difference of 10° C. or more in glass transition temperature or (b) a difference of 3% or more in syndiotacticity; it is preferred that at least one of the methacrylic resins (B) is a methacrylic resin having a weight average molecular weight of 50,000 to 450,000, a glass transition temperature of 110° C. or higher and a syndiotacticity of 40% or more, and that the resin composition further contains a multilayer structure polymer formed as particles each consisting of a core layer and one or more shell layers covering it (C). A molded article made of said resin composition.
    Type: Application
    Filed: February 6, 2014
    Publication date: June 5, 2014
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Sadanori KUMAZAWA, Yuki AMANO, Hiroyuki OHME
  • Publication number: 20140091552
    Abstract: A motorcycle includes a seat supported on a pair of seat frames of a vehicle body frame. A rear wheel is disposed under the pair of seat frames in a side view of the motorcycle, and is swingable in an up-down direction. A damper includes a hydraulic jack to adjust the vehicle height. The pump unit includes a hydraulic pump to feed oil to the hydraulic jack and a vehicle height adjusting motor to drive the hydraulic pump. The vehicle height adjusting motor is located under the seat, and disposed between the pair of seat frames in a plan view of the motorcycle.
    Type: Application
    Filed: September 26, 2013
    Publication date: April 3, 2014
    Applicants: Kayaba Industry Co., Ltd., YAMAHA HATSUDOKI KABUSHIKI KAISHA
    Inventors: Shuji TOMINAGA, Yuki AMANO