Patents by Inventor Masahiro Ito

Masahiro Ito 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: 20240153204
    Abstract: An information processing device includes: a formation unit configured to analyze relative positions of dots as measurement markers that expand and contract together with a suit, and form a cluster of the dots; an assignment unit configured to assign numbers to the cluster and the dots; a specification unit configured to acquire the assigned number, set the assigned number to a predetermined coordinate position, and specify a silhouette; and a generation unit configured to generate a three-dimensional (3D) model based on the specified silhouette. The formation unit forms a hexagonal cluster from a dot pattern of the suit, and increases the hexagonal cluster to form a unique honeycomb structure. The assignment unit assigns numbers to the cluster and the dots based on the honeycomb structure. Solid dots and hollow dots are printed as the dots on the whole suit. Thus, a 3D model of a body shape of a user is created with higher accuracy by using a garment for measuring body sizes.
    Type: Application
    Filed: March 9, 2021
    Publication date: May 9, 2024
    Inventors: Masahiro ITO, Goffinet FRANCOIS, Heather JAMIE, Li BO, Gardner JIM, Villamarin RIGO
  • Publication number: 20240141161
    Abstract: Provided are a biodegradable resin aqueous dispersion from which a transparent film with an excellent biodegradability can be obtained without impairing the properties inherent to resins, and without performing a special heating treatment; a film forming agent using such dispersion; and a method for forming a film. The biodegradable resin aqueous dispersion of the present invention is an aqueous dispersion with a biodegradable resin being dispersed in an aqueous solvent under the presence of a non-ionic dispersant, comprising, as the biodegradable resin, a polycaprolactone having a weight-average molecular weight of 20,000 to 90,000, wherein a mass ratio of the non-ionic dispersant to the biodegradable resin is 0.03 to 0.23.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 2, 2024
    Applicant: MIYOSHI OIL & FAT CO.,LTD.
    Inventors: Shohei ITO, Masahiro OKUYA
  • Patent number: 11962048
    Abstract: A fuel cell system includes a fuel cell stack and a control device that controls operation of the fuel cell system based on a measured voltage value measured by a voltage sensor. When the fuel cell system is started and a value measured by a temperature sensor is equal to or less than a temperature determined in advance, the control device raises the voltage of the fuel cell stack until a voltage condition determined in advance is met, by supplying a cathode with an oxidant gas before current sweep is started. The control device sets a voltage command value and a current command value such that an operation point of the fuel cell stack is on an equal power line of the fuel cell stack when the operation point is caused to transition in at least a part of a transition period.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: April 16, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryouichi Namba, Masahiro Ito, Manabu Takahashi, Tomotaka Ishikawa
  • Patent number: 11958845
    Abstract: The present invention provides a heterocyclic compound having a HDAC6 inhibitory action, which is useful for the treatment of central nervous system diseases including neurodegenerative diseases, and the like, and a medicament comprising the compound. The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the description, or a salt thereof.
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: April 16, 2024
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Masahiro Ito, Hideyuki Sugiyama, Takeshi Yamamoto, Keiko Kakegawa, Jinxing Li, Junsi Wang, Takahito Kasahara, Masato Yoshikawa
  • Patent number: 11961971
    Abstract: Provided is a production method for an all-solid-state battery having a solid electrolyte layer between a positive electrode layer and a negative electrode layer, the production method including: coating or impregnating the positive electrode layer and/or the negative electrode layer with a solid electrolyte solution in which a boron hydride compound serving as the solid electrolyte has been dissolved in a solvent; and removing the solvent from the coated or impregnated solid electrolyte solution and causing the solid electrolyte to precipitate on the positive electrode layer and/or the negative electrode layer.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: April 16, 2024
    Assignees: MITSUBISHI GAS CHEMICAL COMPANY, INC., NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Genki Nogami, Masahiro Shimada, Tomohiro Ito, Aki Katori, Keita Noguchi, Naoto Yamashita, Takashi Mukai, Masahiro Yanagida
  • Publication number: 20240117763
    Abstract: A gas turbine system includes: a combustor; an intake flow passage connected to the combustor; an exhaust flow passage connected to the combustor; a compressor provided in the intake flow passage; a turbine provided in the exhaust flow passage; an ammonia tank; and a hydrogen generator-separator having an ammonia supply port connected to the ammonia tank and a hydrogen discharge port connected to the combustor, the hydrogen generator-separator being arranged on a downstream side of the turbine in the exhaust flow passage or on a downstream side of the compressor in the intake flow passage, the hydrogen generator-separator including an ammonia cracking catalyst and a hydrogen separation membrane.
    Type: Application
    Filed: December 19, 2023
    Publication date: April 11, 2024
    Applicant: IHI Corporation
    Inventors: Shintaro ITO, Toshiro FUJIMORI, Wonyoung CHOI, Masahiro UCHIDA
  • Publication number: 20240111009
    Abstract: Preventing blood flow artifacts from being increased in an imaging plane allows reduction of the blood flow artifacts in the cross section subsequently excited. In the imaging using a spin-echo (SE) pulse sequence, an excitation width of a 90° pulse is extended from an imaging plane to one side. This one side indicates a downstream side of the blood flow with respect to a vessel of interest. In imaging multiple slices, the order of measuring the multiple imaging slices is set along the direction in which the width is extended.
    Type: Application
    Filed: September 15, 2023
    Publication date: April 4, 2024
    Inventors: Kazuho Kamba, Masahiro Takizawa, Taisei Ueda, Nobuyuki Yoshizawa, Atsushi Kuratani, Kosuke Ito
  • Patent number: 11939279
    Abstract: A compound represented by formula (1) provides a high performance organic electroluminescence device and a novel material for realizing such an organic electroluminescence device: wherein R1 to R6, a to f, L1 to L3, and Ar are as defined in the description.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: March 26, 2024
    Assignee: IDEMITSU KOSAN CO., LTD.
    Inventors: Tomoki Kato, Taro Yamaki, Masahiro Kawamura, Hirokatsu Ito
  • Patent number: 11935591
    Abstract: According to one embodiment, a memory device includes a first wiring line, a second wiring line, a memory cell connected between the first and second wiring lines, including a resistance change memory element having first and second resistance states, and a two-terminal switching element connected in series to the resistance change memory element, and a voltage application circuit which applies a write voltage signal having a first polarity and setting a desired resistance state to the resistance change memory element, to the memory cell, and applies, after the write voltage signal is applied to the memory cell, a second polarity voltage signal having a magnitude that prevents the two-terminal switching element from being set to the on-state, to the memory cell.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: March 19, 2024
    Assignee: Kioxia Corporation
    Inventors: Masahiro Takahashi, Hiroshi Ito, Ryousuke Takizawa
  • Publication number: 20240075789
    Abstract: A control device includes a controller that executes determining a connection between a first unit that has a boarding space which allows a user to board and is provided with a predetermined facility and that is provided with a first path through which a fluid used in the predetermined facility passes and a second unit that is configured to be separated from and connected to the first unit and that has a drive device of a vehicle that is formed by being connected to the first unit, and supplying the fluid in the first path to a second unit side to absorb heat generated from the drive device.
    Type: Application
    Filed: November 10, 2023
    Publication date: March 7, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Toshinari OGAWA, Kohta TARAO, Shinya KIJIMA, Osamu FUKAWATASE, Koji YASUI, Toshiyuki KOBAYASHI, Hitomi NAKATANI, Kuniaki JINNAI, Nobuki HAYASHI, Masahiro NAGANO, Akihiro ITO
  • Publication number: 20240080536
    Abstract: An information processing apparatus (10) includes a first acquisition unit (111), a second acquisition unit (111), and an estimation unit (112). The first acquisition unit (111) acquires first sensing information obtained by capturing an image of a subject using a first sensor (20A) including a single-plate image sensor. The second acquisition unit (111) acquires second sensing information obtained by sensing a direction different from a direction of the first sensor (20A) using second sensor (20B). The estimation unit (112) estimates the spectral reflectance of the subject based on the first sensing information and the second sensing information.
    Type: Application
    Filed: January 7, 2022
    Publication date: March 7, 2024
    Inventors: HIROKI YAMASHITA, MUHAMMAD SIDDIQUI, YALCIN INCESU, TOMOKI UEDA, MASARU SUZUKI, MASAHIRO ITO
  • Publication number: 20240076258
    Abstract: A method for producing isobutyl vinyl ether using isobutyl alcohol as a raw material alcohol, the method including reacting the isobutyl alcohol with acetylene to obtain a mixture containing unreacted isobutyl alcohol and isobutyl vinyl ether, reacting the unreacted isobutyl alcohol and the isobutyl vinyl ether in the mixture in a presence of an acid catalyst to be converted into acetaldehyde diisobutyl acetal, and removing the acetaldehyde diisobutyl acetal by distillation.
    Type: Application
    Filed: February 4, 2022
    Publication date: March 7, 2024
    Applicant: MARUZEN PETROCHEMICAL CO., LTD.
    Inventors: Yudai ITO, Masahiro SUDO, Takashi NANIKI
  • Publication number: 20240070920
    Abstract: Detection of a spectral distribution of a light source is simplified. An image processing device according to the present disclosure includes a specific region detection unit, a chromaticity information detection unit, and a light source spectral information generation unit. The specific region detection unit detects a specific region that is a region of an image of a specific object from an image of a subject to which light from a light source is emitted. The chromaticity information detection unit detects light source color information on the basis of a plurality of image signals of the detected specific region. The light source spectral information generation unit generates light source spectral information, which is information of a spectrum of the light source, on the basis of the detected light source color information.
    Type: Application
    Filed: January 18, 2022
    Publication date: February 29, 2024
    Inventors: Tomoki Ueda, Masahiro Ito, Masaru Suzuki, Hiroki Yamashita
  • Publication number: 20240011696
    Abstract: A refrigeration cycle apparatus includes: a compressor in a first refrigerant path between a first heat exchanger and a second heat exchanger; a first flow rate adjustment device in a second refrigerant path between the first heat exchanger and the second heat exchanger; a refrigerant storage device provided in a third refrigerant path between the first heat exchanger and the second heat exchanger, connected in parallel with a part of the second refrigerant path, and configured to store refrigerant flowing from the second refrigerant path; a second flow rate adjustment device provided in the third refrigerant path, and configured to adjust a flow rate of refrigerant between the refrigerant storage device and the second refrigerant path; and a controller configured to control the second flow rate adjustment device to block flow of refrigerant from the second refrigerant path into the refrigerant storage device when cooling operation is started.
    Type: Application
    Filed: January 5, 2021
    Publication date: January 11, 2024
    Inventor: Masahiro ITO
  • Patent number: 11811985
    Abstract: According to an embodiment, an information processing apparatus includes one or more processors. The one or more processors display a relation display screen including text box images each indicating one of a plurality of text ranges included in a document and a relation image indicating a relation between the plurality of text ranges.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: November 7, 2023
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Masahiro Ito, Yasutoyo Takeyama, Tomohiro Yamasaki
  • Patent number: 11799102
    Abstract: A fuel cell system includes: a fuel cell; a temperature acquisition unit that acquires a temperature at a specific position in a vehicle equipped with the fuel cell system; a purge unit that purges the fuel cell when an operation of the fuel cell is stopped; and a control unit that acquires the temperature at the specific position from the temperature acquisition unit at least once from when the fuel cell system is stopped until the fuel cell system is started again, and uses the temperature at the specific position to determine whether purging at a stop by the purge unit is necessary when the fuel cell system is stopped next.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: October 24, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masashi Toida, Yusuke Nishida, Hiroyuki Tsunekawa, Masahiro Ito
  • Publication number: 20230326696
    Abstract: This contact apparatus includes: a fixed contact; a movable contactor including a movable contact facing the fixed contact; a magnetic shield configured to move in conjunction with the movable contactor and including a first shield portion, a second shield portion, and a joining portion joining the first shield portion and the second shield portion together; and a magnet having a first surface facing the fixed contact, the movable contact, and the first shield portion. The fixed contact, the movable contact, and the first shield portion are arranged in the following order: the fixed contact; the movable contact; and the first shield portion. The first shield portion includes a protrusion extending along the first surface of the magnet.
    Type: Application
    Filed: October 4, 2021
    Publication date: October 12, 2023
    Inventors: YOSUKE SHIMIZU, YUKI IMAIZUMI, TADAHIRO YOSHIURA, MASAHIRO ITO
  • Patent number: 11768553
    Abstract: An input device has an operative member on which switches are arranged to receive a pushing force. The input device has a control unit which is configured to store both a first correction coefficient and a second correction coefficient. The first correction coefficient may correct variations in displacement caused by differences in pushing positions on the operative member. The second correction coefficient may correct differences in sensitivity among a plurality of sensors. The control unit is configured to perform: correcting a plurality of displacements by the first correction coefficient and the second correction coefficient; and determining whether presence or absence of a push operation by comparing a summation of corrected values with a predetermined threshold value.
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: September 26, 2023
    Assignee: DENSO CORPORATION
    Inventors: Masahiro Ito, Kazuteru Itou
  • Patent number: 11738006
    Abstract: The present invention provides a technique that allows a pharmaceutical composition, preferably for external use, containing luliconazole or the like to contain luliconazole or the like at a high concentration, and suppresses the precipitation thereof over time. The present invention uses a polyethylene glycol having an average molecular weight of 380 to 420 represented by a formula HOCH2(CH2OCH2)nCH2OH (where n is an integer), ethanol, benzyl alcohol, lactic acid, propylene carbonate, and acetone in combination with the luliconazole or the like.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: August 29, 2023
    Assignee: SATO PHARMACEUTICAL CO., LTD.
    Inventors: Masahiro Ito, Kiyotaka Matsui, Masami Inuma
  • Patent number: 11725721
    Abstract: An intermediate wall is provided with a return oil hole through which oil discharged from a friction engagement device returns toward an oil reservoir. A chain drive is disposed adjacent to the intermediate wall. The chain drive transmits a driving force from an input member and/or a rotary electric machine to an oil pump. There is provided an oil guide through which oil flowing through the return oil hole is guided to a region other than a chain placement region inside a case. The chain placement region is a region where a chain of the chain drive is placed.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: August 15, 2023
    Assignee: AISIN CORPORATION
    Inventors: Takahiro Torii, Kazuki Kojima, Masahiro Ito, Yuya Ishihara