Patents by Inventor Yasuhiro Yamamoto

Yasuhiro Yamamoto 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: 10786871
    Abstract: A wear-resistant member production method includes: forming a clad layer by moving, relative to a substrate while feeding cladding powder onto the substrate and melting it using a local heating device; and cutting the clad layer. The cladding powder includes matrix powder containing a copper-based alloy, and hard powder including, as a hard phase, a silicide containing one or more elements selected from Cr, Fe, Co, Ni, and Cu, and one or more elements selected from Mo, W, and Nb. The hard powder includes first hard powder and second hard powder. The second hard powder is fed, separately from the first hard powder, to a melt pool formed by melting the first hard powder and the matrix powder, such that at least part of the second hard powder remains unmelted within the clad layer.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: September 29, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Keizo Tanaka, Yasuhiro Yamamoto
  • Publication number: 20200299441
    Abstract: Provided is a surface treatment agent which does not use fluorine-containing monomers, particularly fluoroalkyl group-containing monomers. Additionally, provided is a copolymer which includes a first polymer formed from first monomers, and a second polymer formed from second monomers. The copolymer does not include fluorine. The second polymer is polymerized in the presence of the first polymer. The first monomers include a long-chain acrylate ester monomer (a) represented by the formula CH2=CA11-C(?O)—O-A12 (in the formula, A11 represents hydrogen, a monovalent organic group, or a halogen, and A12 represents a C18-30 straight-chain or branched hydrocarbon group). The first monomers and the second monomers both include a halogenated olefin monomer (b).
    Type: Application
    Filed: March 15, 2017
    Publication date: September 24, 2020
    Applicants: DAIKIN INDUSTRIES, LTD., NISSIN CHEMICAL INDUSTRY CO., LTD
    Inventors: Rumi KAWABE, Masaki FUKUMORI, Ryosuke HARA, Masahiro MIYAHARA, Shinichi MINAMI, Ikuo YAMAMOTO, Yasuhiro MITTA, Akifumi MITAKE
  • Publication number: 20200295435
    Abstract: There are provided an antenna device with improved antenna performance while suppressing a decrease in yield and a decrease in viewability, and a display device including the same. The antenna device includes an antenna substrate, a first antenna pattern formed on a first main surface of the antenna substrate, and a second antenna pattern formed on a second main surface opposite to the first main surface of the antenna substrate. The first antenna pattern and the second antenna pattern are formed such that positions on the front and back of the antenna substrate coincide with each other, and at least a part of the antenna substrate is transparent to transmit an image.
    Type: Application
    Filed: March 5, 2020
    Publication date: September 17, 2020
    Inventors: SHINJI YAMAGISHI, HIROSHI FUKUSHIMA, YASUHIRO SUGITA, KAZUTOSHI KIDA, TAKENORI MARUYAMA, JEAN MUGIRANEZA, TAKUMA YAMAMOTO, YUKIO MIZUNO
  • Publication number: 20200292389
    Abstract: An identification apparatus identifies the kind of an object to be conveyed by a conveyor and includes an illumination optical system illuminating the object with light from a light source, a light capturing optical system capturing Raman-scattered light from the object, a spectral element dispersing the Raman-scattered light, a light-receiving element receiving the Raman-scattered light dispersed by the spectral element, and a data-processing unit acquiring spectral data of the Raman-scattered light from the light-receiving element and performs an identification process. An optical axis of the illumination optical system and an optical axis of the light capturing optical system intersect each other. The illumination optical system is an imaging optical system that has a numerical aperture for the conveyance surface smaller than that of the light capturing optical system for the conveyance surface, or a collimator optical system that converts the light from the light source into parallel light.
    Type: Application
    Filed: June 3, 2020
    Publication date: September 17, 2020
    Inventors: Yuki Yonetani, Shigeru Ichihara, Yasuhiro Sekine, Akira Yamamoto
  • Publication number: 20200289622
    Abstract: A liquid pharmaceutical preparation for subcutaneous administration in human containing 28.2 ?g of teriparatide or a salt thereof (Component 1) in a unit dose in terms of teriparatide, wherein the Component 1 concentration is from 80 to 240 ?g/mL. This liquid pharmaceutical preparation is excellent in the viewpoint of pharmacokinetics.
    Type: Application
    Filed: September 20, 2018
    Publication date: September 17, 2020
    Applicant: ASAHI KASEI PHARMA CORPORATION
    Inventors: Kohei MIYABE, Atsushi OSE, Yuki SATO, Toshiyuki KODAMA, Yasuhiro MATSUNAWA, Hikaru YAMAMOTO
  • Publication number: 20200285116
    Abstract: A light source device includes: a substrate; a plurality of light sources disposed on the substrate; a wavelength conversion member disposed to face the plurality of light sources; and a diffusion member disposed between the wavelength conversion member and the plurality of light sources, and configured to uniformize distribution of traveling direction angle of incident light.
    Type: Application
    Filed: May 22, 2020
    Publication date: September 10, 2020
    Applicant: Sony Corporation
    Inventors: Koichi Yamamoto, Kenji Kobayashi, Yasuhiro Nishida
  • Patent number: 10766876
    Abstract: The present invention provides a cocrystal of (S)-3-(1-((1-acryloylpyrrolidin-3-yl)oxy)isoquinolin-3-yl)-1H-1,2,4-triazol-5(4H)-one and an organic acid capable of forming a cocrystal with the compound.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: September 8, 2020
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Koya Kimoto, Mitsuo Yamamoto, Masato Kitayama, Yasuhiro Sawai, Miyuki Hohokabe, Kentaro Iwata
  • Patent number: 10763016
    Abstract: A method for manufacturing a chip component includes forming an element, which includes a plurality of element parts, on a substrate. A plurality of fuses are formed, for disconnectably connecting each of the plurality of element parts to an external connection electrode. The external connection electrode, which is arranged to provide external connection for the element, is formed by electroless plating on the substrate.
    Type: Grant
    Filed: December 24, 2018
    Date of Patent: September 1, 2020
    Assignee: ROHM CO., LTD.
    Inventors: Hiroshi Tamagawa, Hiroki Yamamoto, Katsuya Matsuura, Yasuhiro Kondo
  • Publication number: 20200255788
    Abstract: The present invention provides a cell stimulation device capable of uniformly electrically stimulating cells intended to be electrically stimulated, and of preventing medium components from decomposing and depositing. [Solution] The cell stimulation device according to the present invention is intended to stimulate the cells being cultured in a culture medium, and is characterized in that the cell stimulation device includes an electron emission element for feeding electric charges to the culture medium via a gas phase, and an electric charge collecting electrode for collecting the electric charges from the culture medium, the electron emission element includes a lower electrode, a surface electrode, and an intermediate layer disposed between the lower electrode and the surface electrode, and the electric charge collecting electrode is disposed so as to be contactable with the culture medium.
    Type: Application
    Filed: October 4, 2018
    Publication date: August 13, 2020
    Inventors: HIROYUKI HIRAKAWA, HARUO YAMAMOTO, TADASHI IWAMATSU, YASUHIRO SAKAMOTO, HIROYUKI YAMAJI, KOHJI SHINKAWA, MAI TAKASAKI, SHOHEI KOMARU, FUMIAKI SUGIMORI
  • Patent number: 10731597
    Abstract: A cylinder head for an internal combustion engine, includes: first and second valves being intake valves or exhaust valves; a first circumferential wall portion defining a first port, the first port being opened and closed by the first valve and communicating with a combustion chamber; and a first overlay welded portion formed on the first circumferential wall portion and serving as a first valve seat on which the first valve is seated.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: August 4, 2020
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Minoru Okimura, Atsushi Komada, Yasuhiro Yamamoto
  • Publication number: 20200233037
    Abstract: According to one embodiment, an evaluation device for an energy storage device includes first processing circuitry and second processing circuitry. The first processing circuitry acquires data items including an amount of charge and a voltage value measured in a measurement period from the energy storage device, the energy storage device being charge-discharge-controlled according to charge-discharge command values. The second processing circuitry generates a representative data item of voltage values for amounts of charge, based on the data items acquired for the measurement period; and evaluates a degradation state of the energy storage device, based on a relative change between a plurality of the representative data items corresponding to a plurality of the measurement periods.
    Type: Application
    Filed: September 11, 2019
    Publication date: July 23, 2020
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
    Inventors: Takahiro YAMAMOTO, Hisaaki Tatano, Kenichi Fujiwara, Masatake Sakuma, Kaoru Koiwa, Yasuhiro Ogura, Takenori Kobayashi, Kenji Mitsumoto
  • Publication number: 20200235477
    Abstract: An antenna device includes antenna portions arranged side by side in columns with a partial overlap between the antenna portions next to each other, and common lines each connected to and shared by a set of the antenna portions not overlapping each other to collectively activate the set of the antenna portions.
    Type: Application
    Filed: December 4, 2019
    Publication date: July 23, 2020
    Inventors: TAKUMA YAMAMOTO, TAKENORI MARUYAMA, KAZUTOSHI KIDA, SHINJI YAMAGISHI, JEAN MUGIRANEZA, HIROSHI FUKUSHIMA, YASUHIRO SUGITA, YUKIO MIZUNO
  • Publication number: 20200214819
    Abstract: [Problem] To select a dental cement or a trial test material for easily obtaining high color tone adaptability to peripheral tooth substances, in mounting of or trial test of a prosthesis device [Solution] To provide a dental cement set consisting of a plurality of dental cements having color tones including color tones of 3 to n colors for selecting and using a dental cement from the plurality of dental cements having the color tones including the color tones of the 3 to n colors after trial test with trial test materials for the dental cement to be used from the plurality of dental cements having the color tones including the color tones of the 3 to n colors, wherein: the amount of information loss Pin with regard to first principal component determined by principal component analysis is less than 2, and . the dental cement set satisfies following Formula 1.
    Type: Application
    Filed: September 19, 2019
    Publication date: July 9, 2020
    Applicant: SHOFU INC.
    Inventors: Daisuke HARA, Naoya KITADA, Kenzo YAMAMOTO, Yasuhiro NISHINO, Yoshiyuki JOGETSU
  • Publication number: 20200217896
    Abstract: According to one embodiment, a device for evaluating an energy storage device includes first processing circuitry and second processing circuitry. The first processing circuitry detects a plurality of times at which an amount of charge of the energy storage device satisfies a threshold condition, based on measurement data on the energy storage device in operation, selects a plurality of time intervals, calculates a charge-discharge efficiency in each of the time intervals based on charge-discharge command values belonging to the time interval, and divides a set of the charge-discharge efficiencies into a plurality of clusters and generates characteristic information on the clusters based on at least one of the measurement data and the charge-discharge command values. The second processing circuitry generates output data for displaying: transition data indicating transition of the charge-discharge efficiency belonging to the cluster; and characteristic information on the cluster.
    Type: Application
    Filed: September 11, 2019
    Publication date: July 9, 2020
    Applicants: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation
    Inventors: Hisaaki Hatano, Takahiro Yamamoto, Kenichi Fujiwara, Masatake Sakuma, Takenori Kobayashi, Yasuhiro Ogura, Kenji Mitsumoto
  • Patent number: 10703848
    Abstract: The present invention provides a hydrogenated block copolymer containing, in the molecule thereof, a polymer block (C) having a conjugated diene compound as a main component, a polymer block (B) having a conjugated diene compound as a main component, and a polymer block (S) having a vinyl aromatic compound as a main component.
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: July 7, 2020
    Assignee: Asahi Kasei Kabushiki Kaisha
    Inventors: Yasuhiro Kusanose, Hiroyuki Ichino, Masashi Yamamoto, Masahiro Fujiwara, Toshikazu Hoshina
  • Patent number: 10703892
    Abstract: The resin composition according to the present invention contains a polypropylene resin (a), a hydrogenated block copolymer (b), and a hydrogenated block copolymer (c), wherein: a mass ratio of a content of the hydrogenated block copolymer (b) to a content of the hydrogenated block copolymer (c), (b)/(c), is 90/10 to 10/90; a mass ratio of a content of the polypropylene resin (a) to a total content of the hydrogenated block copolymer (b) and the hydrogenated block copolymer (c), (a)/((b)+(c)), is 10/90 to 90/10; and specific polymer blocks (C), (B1), and (B2) differing in amount of vinyl bond before hydrogenation are contained at a specific ratio.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: July 7, 2020
    Assignee: Asahi Kasei Kabushiki Kaisha
    Inventors: Yasuhiro Kusanose, Hiroyuki Ichino, Masashi Yamamoto
  • Publication number: 20200212689
    Abstract: A modular device charging station connectible to a power source through a cable includes an input endcap defining a power connector slot and a plurality of input locator pins in a predefined layout. A cradle body is defined by a device receptacle, with an input side having a power connector socket connectible to the cable and defining one or more input side locator holes receptively engageable with the input locator pins. An output side A pass-through power connector plug and a plurality of output locator pins in the predefined layout are on an output side. A terminating endcap defines a plug pocket and a plurality of terminating-side locator holes in the predefined layout receptively engageable with the output locator pins. A charging circuit with a power signal input is connected to the power connector socket, and the pass-through power connector plug is electrically connected to the power connector socket.
    Type: Application
    Filed: December 27, 2018
    Publication date: July 2, 2020
    Inventors: Yasuhiro Yamamoto, Mark Larson, Vince Alves
  • Patent number: 10698263
    Abstract: A light source device includes: a substrate; a plurality of light sources disposed on the substrate; a wavelength conversion member disposed to face the plurality of light sources; and a diffusion member disposed between the wavelength conversion member and the plurality of light sources, and configured to uniformize distribution of traveling direction angle of incident light.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: June 30, 2020
    Assignee: Sony Corporation
    Inventors: Koichi Yamamoto, Kenji Kobayashi, Yasuhiro Nishida
  • Patent number: D888668
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: June 30, 2020
    Assignee: Scosche Industries, Inc.
    Inventor: Yasuhiro Yamamoto
  • Patent number: D889475
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: July 7, 2020
    Assignee: Scosche Industries, Inc.
    Inventor: Yasuhiro Yamamoto