Patents by Inventor Yusuke

Yusuke 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).

  • Hydrocracking catalyst for hydrocarbon oil including titania binder and phosphorous active component, method for producing hydrocracking catalyst, and method for hydrocracking hydrocarbon oil
    Patent number: 11998898
    Abstract: Hydrotreating catalysts are provided having one or more phosphorus components carried on a composite support of a titanium-loaded binder component and post-framework modified ultra-stable Y-type zeolite. The support comprises the titanium-loaded binder component and a post-framework modified ultra-stable Y-type (USY) zeolite in which a portion of aluminum atoms constituting a zeolite framework thereof is substituted with zirconium atoms and/or titanium atoms and/or hafnium atoms. The active components including the phosphorous active component and one or more hydrocracking metals active components loaded on the support.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: June 4, 2024
    Assignees: Saudi Arabian Oil Company, JGC Catalysts and Chemicals Ltd., Japan Cooperation Center for Petroleum and Sustainable Energy
    Inventors: Omer Refa Koseoglu, Robert Peter Hodgkins, Yusuke Matsumoto, Koji Uchida, Naoya Kojima
  • Chain
    Patent number: 12000457
    Abstract: An object of the present invention is to provide a chain that is easy to assemble, has a longer life and smaller size, and allows larger tolerance for misalignment. The object is achieved by a chain including a plurality of outer links each having a pair of outer plates and pins, and a plurality of inner links each having a pair of inner plates and bushings, alternately and pivotably coupled together in the longitudinal direction of the chain by the pins rotatably inserted into the bushings, with a position restricting part positioned between each pair of the inner plates to restrict inward movement of each pair of inner plates in the chain width direction. The bushings are rotatably inserted in respective bushing holes of each pair of inner plates.
    Type: Grant
    Filed: March 28, 2023
    Date of Patent: June 4, 2024
    Assignee: TSUBAKIMOTO CHAIN CO.
    Inventor: Yusuke Saito
  • Turbine blade and gas turbine
    Patent number: 12000304
    Abstract: A turbine blade includes: a blade body; and a plurality of cooling passages each extending inside the blade body along a blade height direction and are connected to each other via return portions disposed at an end portion in the blade height direction to form a serpentine passage. The cooling passages include: an upstream passage disposed on an upstream side in a flow of a cooling fluid among the plurality of cooling passages; a downstream passage disposed on a downstream side in the flow of the cooling fluid among the plurality of cooling passages; and at least one intermediate passage disposed between the upstream passage and the downstream passage among the plurality of cooling passages. The upstream passage is disposed closest to a leading edge in a chord direction of the blade body among the plurality of cooling passages formed inside the blade body and extending along the height direction.
    Type: Grant
    Filed: April 21, 2023
    Date of Patent: June 4, 2024
    Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Yusuke Izumi, Yasuo Miyahisa, Shunsuke Torii
  • Lighting device and inspection device with light shield irradiation port configured to irradiate light only on the inspection region
    Patent number: 12003689
    Abstract: A lighting device (23) irradiates a web under conveyance with light. The lighting device includes a light source (43), and an irradiation port (61) configured to open linearly in a widthwise direction of the web at an end portion facing the web. The irradiation port (61) is formed between first and second parallel portions (62b, 63b) where a first plate member (62) and a second plate member (63) parallelly face each other. The web under conveyance is irradiated with linear light. It is possible to provide a lighting device capable of irradiating only an inspection region of a sheet or a web with light.
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: June 4, 2024
    Assignee: KOMORI CORPORATION
    Inventors: Yusuke Tsumura, Takeshi Chiba, Osamu Yamamoto
  • Piezoelectric body film, piezoelectric body film production method, and piezoelectric body device
    Patent number: 12004429
    Abstract: To provide a piezoelectric body film that can suppress decrease in the piezoelectric constant d31, a method of producing a piezoelectric body film, and a piezoelectric body device. A piezoelectric body film comprising a fluororesin as a piezoelectric material, the fluororesin containing, as a main constituent unit, a repeating unit derived from vinylidene fluoride, a piezoelectric constant d31 of the piezoelectric body film being 20 pC/N or greater, and an extrapolated onset temperature at start of shrinkage determined by TMA measurement being not lower than 90° C. and not higher than 115° C. The difference between piezoelectric constants d31 measured before and after heating the piezoelectric body film at 100° C. for 24 hours relative to the piezoelectric constant d31 before the heating for 24 hours is 20% or less.
    Type: Grant
    Filed: September 11, 2023
    Date of Patent: June 4, 2024
    Assignee: KUREHA CORPORATION
    Inventors: Yusuke Sato, Hisaaki Terashima, Nobufumi Sato, Kazuyuki Kanno, Keiko Aita
  • Driving assistance device and non-transitory computer-readable storage medium
    Patent number: 12002362
    Abstract: A speed maintenance instruction is output when a vehicle enters a next intersection and a predetermined condition is satisfied. It is determined whether a forward obstacle is disposed between the vehicle and the next intersection. A possibility of collision with the forward obstacle is determined if the forward obstacle is disposed between the vehicle and the next intersection and the vehicle maintains a current vehicle speed. When the possibility of collision is determined, the speed maintenance instruction is not output even if the predetermined condition is satisfied.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: June 4, 2024
    Assignee: DENSO CORPORATION
    Inventors: Yusuke Ogawa, Hideyuki Honya, Toshiyuki Gotou
  • ESTIMATION APPARATUS FOR WATER FILM THICKNESS ON ROAD SURFACE
    Publication number: 20240175679
    Abstract: An estimation apparatus for a water film thickness on a road surface includes a data acquisition unit and an estimation unit. The data acquisition unit sequentially acquires a data set including driving force data representing a driving force output from a driving source of a vehicle and acceleration data representing a longitudinal acceleration of the vehicle, while the vehicle is traveling. The estimation unit estimates a thickness of a water film on a road surface on which the vehicle travels, based on a relationship between a speed of the vehicle and a fluid resistance that the vehicle receives from the water film, the flow resistance being calculated based on the data set.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 30, 2024
    Applicant: Sumitomo Rubber Industries, Ltd.
    Inventors: Kazuma TOKUDA, Naoki MORITA, Yusuke MAEDA
  • SUBSTRATE PROCESSING APPARATUS AND CLEANING METHOD
    Publication number: 20240177978
    Abstract: Provided is a substrate processing apparatus comprising a processing chamber, a rotatable substrate support configured to hold a substrate in the processing chamber, a freezing device that is in contact with or separated from the substrate support and is configured to cool the substrate support, a mechanism configured to rotate the substrate support and raise and lower the freezing device, a power supply part configured to supply a radio frequency (RF) power, and a power supply line that penetrates through the freezing device, has a contact portion, and is configured to switch supply and stop of supply of the RF power by connecting the contact portion to a specific position of the substrate support or disconnecting the contact portion from the specific position of the substrate support.
    Type: Application
    Filed: November 16, 2023
    Publication date: May 30, 2024
    Inventors: Masato SHINADA, Yusuke KIKUCHI
  • ADHESIVE COMPOSITION, BONDED BODY AND PRODUCTION METHOD FOR AN ADHESIVE COMPOSITION
    Publication number: 20240174893
    Abstract: An adhesive composition including a polymerizable monomer having a (meth)acryloyl group; a radical polymerization initiator; and a polymer particle having a property of being swollen by an organic solvent, in which in a particle size distribution of secondary particles which are aggregates of the polymer particles, the secondary particles being in the adhesive composition and the particle size distribution being determined by a laser diffraction/scattering method, a proportion of secondary particles having a diameter of 1 ?m or more and 200 ?m or less is 30% by volume or more.
    Type: Application
    Filed: March 23, 2022
    Publication date: May 30, 2024
    Applicant: DENKA COMPANY LIMITED
    Inventors: Yusuke TAKAHASHI, Chiaki TAKANO, Hiroyuki KURIMURA
  • PURCHASING ASSISTANCE DEVICE, PURCHASING ASSISTANCE METHOD, AND RECORDING MEDIUM
    Publication number: 20240177209
    Abstract: A purchase assistance device includes an input information acquirer to acquire requirement information that indicates a requirement desired for a refrigerator by a user planning to purchase the refrigerator, a refrigerator information acquirer to acquire first refrigerator information about a first refrigerator currently used by the user and second refrigerator information about a second refrigerator that satisfies the requirement indicated by the requirement information, and a comparison screen generator to generate, based on the first refrigerator information and the second refrigerator information, a screen for visual comparison between the first refrigerator and the second refrigerator.
    Type: Application
    Filed: May 20, 2021
    Publication date: May 30, 2024
    Inventors: Yusuke TASHIRO, Keisuke SAITO
  • CHARGING INLET
    Publication number: 20240174096
    Abstract: A charging inlet includes a plurality of terminals; a housing accommodating the terminals therein; and a terminal holder integrated to the housing. Each of the terminals includes: a first connected portion having a solid cylindrical shape; a second connected portion; and a middle portion. A rubber component and a flange made of a resin is disposed on an outer circumference of the middle portion. The rubber component includes: a cylindrical portion; and a plurality of ribs on an outer circumferential surface of the cylindrical portion, the ribs extending along an axial direction of the cylindrical portion. The housing has a press-fit hole in which the rubber component is press-fitted. The flange is clamped between the housing and the terminal holder outside the press-fit hole.
    Type: Application
    Filed: November 21, 2023
    Publication date: May 30, 2024
    Applicant: Yazaki Corporation
    Inventors: Yusuke AOKI, Naoto IKEYA, Toru YAMADA, Hidetaka HONDO
  • Method of Conductive Material Deposition
    Publication number: 20240178003
    Abstract: A method for processing a substrate that includes: depositing a filling material over the substrate including a first recess and a second recess, the filling material filling the first recess and the second recess; patterning the filling material such that the first recess is reopened while the second recess remains filled with the filling material; filling the first recess with a conductive material to a first height; etching the filling material selectively to the conductive material to reopen the second recess; filling a remainder of the first recess and the second recess with the conductive material; and performing an etch back process to etch the conductive material such that the first recess and the second recess are filled with the conductive material to a second height.
    Type: Application
    Filed: November 28, 2022
    Publication date: May 30, 2024
    Inventors: Hirokazu Aizawa, Kai-Hung Yu, Nicholas Joy, Yusuke Yoshida, Kandabara Tapily
  • BATTERY
    Publication number: 20240178364
    Abstract: A battery has a separator, a positive electrode active material layer, a positive electrode side current collector, an adhesive layer, a negative electrode side current collector, and a negative electrode active material layer, in that order. The negative electrode side current collector has a first through-holes that are provided at a non-formation portion at which the negative electrode active material layer is not formed, and a second through-holes that are provided at the region where the negative electrode active material layer is formed. A gap is provided between the adhesive layer and the negative electrode side current collector. The gap is provided so as to communicate the first through-hole and the second through-hole.
    Type: Application
    Filed: October 30, 2023
    Publication date: May 30, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Jun IZUMI, Yusuke YAMASHITA
  • GAS SENSOR
    Publication number: 20240175843
    Abstract: A gas sensor (1) including: a sensor element (21); a tubular casing (81); a lead wire (71); and an elastic member (85) having a terminal passage hole (85h) through which the lead wire passes, the terminal passage hole having two or more annular projecting ridges (85R1-85R2) on an inner surface thereof, the elastic member being placed on a rear-end of the casing and sealing the opening (81e), wherein the casing is reduced in diameter by a crimping portion (81c) so that the projecting ridges contact with an outer surface of the lead wire in an airtight state, and when the elastic member is viewed in a state of being removed from the casing, an inner diameter d1 of a first projecting ridge which is the projecting ridge on a most-front-end side is smallest among inner diameters of all the projecting ridges.
    Type: Application
    Filed: November 21, 2023
    Publication date: May 30, 2024
    Applicant: NITERRA CO., LTD.
    Inventors: Masana OKAI, Kensuke MIZUTANI, Ryoji AOKI, Yusuke ANDO
  • BORON NITRIDE POWDER AND RESIN COMPOSITION
    Publication number: 20240174908
    Abstract: A boron nitride powder that is an aggregate of boron nitride particles, wherein the boron nitride powder has a BET specific surface area of 4.6 m2/g or more, and an average pore diameter of 0.65 ?m or less. A resin composition containing: the boron nitride powder, and a resin.
    Type: Application
    Filed: March 22, 2022
    Publication date: May 30, 2024
    Applicant: DENKA COMPANY LIMITED
    Inventors: Yusuke SASAKI, Kenji MIYATA, Kei KUBOBUCHI, Tomonari MIYAZAKI
  • STORAGE SYSTEM AND STORAGE CONTROL METHOD
    Publication number: 20240176520
    Abstract: A snapshot virtual device (SS-VDEV) is prepared for each snapshot family (SS-Family) and a deduplication virtual device is prepared apart from the SS-VDEV. When the same data is in a plurality of VOLs of the SS-Family, a storage system maps a plurality of addresses of the same data among the plurality of VOLs to address of the SS-VDEVs of the SS-Family. When duplicated data is in two or more SS-VDEVs, the storage system maps two or more addresses of the duplicated data of the two or more SS-VDEVs to addresses corresponding to the duplicated data among the deduplication virtual devices.
    Type: Application
    Filed: March 8, 2023
    Publication date: May 30, 2024
    Inventors: Ryosuke TATSUMI, Tomohiro YOSHIHARA, Takaki MATSUSHITA, Yusuke YAMAGA, Naoyuki MASUDA
  • TRANSPORT DEVICE, AUTOMATED GUIDED VEHICLE, TRANSPORT METHOD, CONTROL DEVICE, CONTROL METHOD AND STORAGE MEDIUM
    Publication number: 20240174443
    Abstract: According to one embodiment, a transport device includes a main part, a wheel, and a reader. The main part supports or pulls an object. The wheel is mounted to the main part, and rolls over a traveling surface. The reader is fixed with respect to the main part, and reads an identifier in a direction tilted with respect to a first direction and a second direction. The first direction is along the traveling surface, and the second direction is perpendicular to the traveling surface. The identifier is mounted to a surface, which crosses the first direction, of the object. A position of an area of the surface read by the reader changes along the second direction as the transport device moves in the first direction.
    Type: Application
    Filed: November 24, 2023
    Publication date: May 30, 2024
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION
    Inventors: Daisuke YAMAMOTO, Akihiro MORI, Akihito TERADA, Daisuke KOBAYASHI, Yusuke ITO, Takuya MIYAMOTO
  • HEATING DEVICE, IMAGE FORMING APPARATUS, AND LIQUID DISCHARGE APPARATUS
    Publication number: 20240174003
    Abstract: A heating device, an image forming apparatus, and a liquid discharge apparatus. The heating device includes a heating roller having heat sources inside to heat a sheet. The heat sources include three or more first heat sources having a same distribution of thermal intensity and a second heat source having a distribution of thermal intensity different from the distribution of the thermal intensity of the first heat sources, and the second heat source is disposed inside a polygon whose vertices are the first heat sources when viewed from one end of the heating roller in a longitudinal direction of the heating roller. The image forming apparatus includes an image forming device to form an image on a sheet, and the heating device to heat the sheet. The liquid discharge apparatus includes a liquid discharge device to discharge liquid onto a sheet, and the heating device to heat the sheet.
    Type: Application
    Filed: November 28, 2023
    Publication date: May 30, 2024
    Inventors: Takuto KIDO, Toshiya SATOH, Yuichi TANIOKU, Akihiro SHIMA, Teiichiro ISHIKAWA, Yusuke MORIKAWA
  • PARTICLE-CONTAINING RESIN COMPOSITION AND MOLDED PRODUCT
    Publication number: 20240174834
    Abstract: Provided is a particle-containing resin composition having an appropriate particle size and being capable of improving friction and wear resistance properties even under a high temperature and high load environment. The particle-containing resin composition according to the present invention includes a resin composition and molybdenum disulfide particles, in which a median diameter D50 of the molybdenum disulfide particles determined by a dynamic light scattering method is 10 nm or more and 1,000 nm or less.
    Type: Application
    Filed: March 22, 2022
    Publication date: May 30, 2024
    Applicant: DIC Corporation
    Inventors: Akihiro Koike, Yusuke Kano, Shingo Takada, Jianjun Yuan
  • HERMETIC PACKAGE DEVICE AND DEVICE MODULE
    Publication number: 20240178247
    Abstract: A hermetic package device comprises a device wafer in which a semiconductor circuit and bonding pads are provided on a mounting surface, a lid wafer arranged to be opposed to the device wafer, and a sealing part that forms an hermetically sealed space in a vacuum atmosphere to house the semiconductor circuit between the device wafer and the lid wafer. A second installation region in which the bonding pads are provided in the mounting surface protrudes relative to the lid wafer, and an outer surface of a portion in the sealing part facing the second installation region is inclined such that a position thereon approaches the second installation region when getting closer from the device wafer toward the lid wafer.
    Type: Application
    Filed: May 12, 2021
    Publication date: May 30, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yusuke YAMAGATA, Takayuki KATO, Tomohiro MAEGAWA, Yoshinori TAKAHASHI