Patents by Inventor Masaya Takahashi

Masaya Takahashi 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: 20230004995
    Abstract: A resource recovery system is a system for recovering articles which can be recycled as resources. The resource recovery system includes a resource recovery apparatus that recovers the article discarded by a consumer, and a server apparatus that communicates with the resource recovery apparatus. The resource recovery apparatus transmits, to the server apparatus, a first message including an article identifier for identifying the recovered article. The server apparatus associates, based on the first message received from the resource recovery apparatus, a discarding time when the article is discarded with a provision time when the article is provided to the consumer.
    Type: Application
    Filed: September 15, 2022
    Publication date: January 5, 2023
    Inventors: Ryota TERAI, Kazunari SUGIHARA, Nobuhiko HACHIKI, Hirofumi UCHISHIBA, Yuki SUZUKI, Ryuta FUJISAWA, Masaya TAKAHASHI
  • Patent number: 11520268
    Abstract: A sheet binding processing apparatus includes a conveying portion, a conveying path for sheets, a stacking portion on which sheets from the conveying path are stacked, a first regulating portion for regulating a sheet bundle on the stacking portion in a crossing direction, a second regulating portion for regulating a sheet bundle in the conveying direction, a manual setting portion for setting sheets from an outside of the apparatus, and a binding device which binds a sheet bundle by a staple and moves in the crossing direction. An angular posture of the binding device located at a third position is different from an angular posture located at a first position. An angular posture of the binding device located at the third position is different from an angular posture located at a second position. The second position is located at a second side of the first position.
    Type: Grant
    Filed: September 9, 2021
    Date of Patent: December 6, 2022
    Assignee: CANON FINETECH NISCA INC.
    Inventors: Yusuke Obuchi, Hideto Abe, Masaya Takahashi, Seiji Nishizawa
  • Patent number: 11518641
    Abstract: To provide an image forming apparatus having a sheet processing apparatus installed in an in-body space, capable of discharging sheets of different sizes without interfering with discharge operation of the sheet processing apparatus in a compact configuration. An image forming apparatus has a sheet binding unit disposed in an in-body space part thereof, a first conveying path for conveying the sheet discharged to the in-body space part toward the sheet binding unit, and a second conveying path for conveying the sheet discharged to the in-body space part toward a second stack tray that stacks thereon the sheet vertically below a first stack tray disposed outside the in-body space part. The second conveying path extends, inside the in-body space part, substantially horizontally between an image forming part and the sheet binding unit.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: December 6, 2022
    Assignee: CANON FINETECH NISCA INC.
    Inventors: Masaya Takahashi, Kota Hihara
  • Publication number: 20220320909
    Abstract: In a wireless power transfer apparatus, a characteristic adjuster has a frequency characteristic that causes, in a power transfer mode from at least one power transmission unit to a power receiving apparatus, a resonant power transmission circuit to have a resonance frequency that substantially matches an operating frequency. The reactance of a power transmission coil has a reference value in the power transfer mode. The frequency characteristic of the characteristic adjuster causes, in a power non-transfer mode from the at least one power transmission unit to the power receiving apparatus, a reactance of a power transmission coil to become an adjusted value that is higher than the reference value.
    Type: Application
    Filed: June 17, 2022
    Publication date: October 6, 2022
    Applicant: DENSO CORPORATION
    Inventors: Yuusei NAKAYASHIKI, Masaya TAKAHASHI, Eisuke TAKAHASHI, Nobuhisa YAMAGUCHI
  • Patent number: 11458844
    Abstract: A power supply system includes a high voltage circuit; a system ECU that controls the high voltage circuit; and a backup power supply unit that supplies electric power in the high voltage circuit to the system ECU. The system ECU includes a discharge controller that performs discharge control to discharge the electric charges in a smoothing capacitor until a secondary-side voltage is reduced to a discharge termination determination voltage or lower; and a vehicle state monitor that determines whether a vehicle is in a stopped state, and determines whether the secondary-side voltage is lower than or equal to a re-rise determination voltage in a monitoring period from termination of the discharge control until the vehicle is determined to be in the stopped state. When the secondary-side voltage is determined to be higher than the re-rise determination voltage by the vehicle state monitor, the discharge controller performs the discharge control again.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: October 4, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventor: Masaya Takahashi
  • Publication number: 20220302766
    Abstract: A contactless power supply system includes: a power transmitter including a first capacitor and a power transmission coil, and having a first resonant frequency; a power receiver including a second capacitor and a power reception coil, and having a second resonant frequency; and a repeater that transmits, to the power reception coil, AC power received from the power transmission coil. The repeater may include: a relay power reception coil unit that receives AC power and includes at least one coil that defines a first stray capacitance for forming a first self-resonant frequency having a frequency identical to the first resonant frequency; and a relay power transmission coil unit that transmits AC power and includes at least one coil that defines a second stray capacitance for forming a second self-resonant frequency having a frequency identical to the second resonant frequency.
    Type: Application
    Filed: June 10, 2022
    Publication date: September 22, 2022
    Applicant: DENSO CORPORATION
    Inventors: Yuusei NAKAYASHIKI, Masaya TAKAHASHI
  • Publication number: 20220261739
    Abstract: A delivery assist apparatus includes: a receiver configured to receive power data of at least one facility included in two or more predetermined facilities located in a predetermined area; and a controller configured to determine a procedure of delivering goods to the two or more predetermined facilities, based on the power data. At first timing, the controller executes a first procedure of determining a target area out of two or more delivery areas included in the predetermined area, based on the power data satisfying a first condition based on the first timing. At second timing after the first timing, the controller executes a second procedure of determining a delivery schedule of the goods for two or more target facilities located in the target area, based on the power data satisfying a second condition based on the second timing.
    Type: Application
    Filed: April 22, 2020
    Publication date: August 18, 2022
    Inventors: Yoshiteru KANAUCHI, Takao OSHIDA, Masaya TAKAHASHI
  • Publication number: 20220247950
    Abstract: An image capture element includes: an imaging region having a plurality of first pixels that include a first photoelectric conversion unit and a first circuit unit that is connected to the first photoelectric conversion unit; and a first control line that is connected to the plurality of first pixels, and to which a signal that controls the plurality of first pixels is outputted; and a plurality of light-shielding pixel regions having: a plurality of second pixels that include a second photoelectric conversion unit that is shielded from light and a second circuit unit, wherein the light-shielding pixel region includes therein all of the first pixels in the imaging region that are connected to the first control line of the imaging region, and is arranged outside of a closed region specified such that an outer edge thereof is a minimum length.
    Type: Application
    Filed: March 29, 2019
    Publication date: August 4, 2022
    Applicant: NIKON CORPORATION
    Inventors: Masaya TAKAHASHI, Yu MORIOKA
  • Patent number: 11400917
    Abstract: Provided is a power supply system for a vehicle, which can reduce a voltage of a main circuit to a specified voltage or less within a specified time after a vehicle collision. The power supply system for the vehicle includes: a high voltage battery, a driving motor connected to a driving wheel, a high voltage circuit transferring electric power between the high voltage battery and the driving motor, a secondary side voltage sensor acquiring a secondary side voltage which is a voltage in the high voltage circuit, and a system ECU executing discharge control for operating the high voltage circuit and reducing the secondary side voltage when a discharge start condition is established. After the discharge start condition is established, the system ECU starts a discharge control process after executing a standby control process for standing by for the start of the discharge control process for a predetermined time.
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: August 2, 2022
    Assignee: Honda Motor Co., Ltd.
    Inventor: Masaya Takahashi
  • Patent number: 11399704
    Abstract: A variable stiffness device includes a first elongated member including high-bending stiffness portions and a low-bending stiffness portion between adjacent high-bending stiffness portions, a second elongated member arranged along the first elongated member and including shape-memory members and a connecting member between adjacent shape-memory members, a heater to heat a shape-memory member in the low-bending stiffness portion to increase the bending stiffness, and a moving mechanism to move the second elongated member relative to the first elongated member. When the heater heats a first shape-memory member in the low-bending stiffness portion, a second shape-memory member next to the first shape-memory member is arranged in a high-bending stiffness portion.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: August 2, 2022
    Assignee: OLYMPUS CORPORATION
    Inventors: Masaya Takahashi, Tatsuhiko Okita
  • Publication number: 20220236723
    Abstract: A terminal (100) includes a start assist tool (120) that classifies, into multiple groups, multiple remote modules (400) including channels (CH) connected to production line devices (500) as control targets, sets, based on information about the groups, an operation mode of a remote module belonging to a specific group of the multiple groups to a first operation mode to perform operational checks, and forms an image to display an operation of the remote module belonging to a first group.
    Type: Application
    Filed: July 25, 2019
    Publication date: July 28, 2022
    Applicant: Mitsubishi Electric Corporation
    Inventors: Masaya TAKAHASHI, Yoshihiro TAKAMATSU
  • Publication number: 20220204302
    Abstract: To provide a sheet processing apparatus capable of preventing interference between a next sheet to be conveyed and a discharge claw member after a sheet bundle is discharged by the discharge claw member and reducing the occurrence of a conveyance jam due to curling or buckling of the front end of the next sheet. A sheet processing apparatus includes: a first support guide integrally provided at the upstream end portion in a sheet conveying direction of a discharge unit, which discharges a sheet placed on a processing tray by pushing the rear end portion of the sheet in the sheet conveying direction, and configured to support the downstream front end portion in the conveying direction of a sheet to be conveyed onto the processing tray; and an aligning unit that aligns the sheet on the processing tray in a sheet width direction perpendicular to the conveying direction.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 30, 2022
    Applicant: CANON FINETECH NISCA INC.
    Inventors: Yuki NISHI, Masaya TAKAHASHI, Mamoru KUBO
  • Publication number: 20220149664
    Abstract: A contactless power feeding device that supplies electric power to a power receiving device without contact includes: a power transmitting circuit that transmits alternating-current power; and a power transmitting resonator including a power transmitting coil. The input impedance of the power transmitting resonator is set low in a facing state in which a power receiving coil included in the power receiving device faces the power transmitting coil, and the input impedance of the power transmitting resonator is set high in a non-facing state in which the power receiving coil does not face the power transmitting coil.
    Type: Application
    Filed: January 25, 2022
    Publication date: May 12, 2022
    Applicant: DENSO CORPORATION
    Inventors: Masaya TAKAHASHI, Eisuke TAKAHASHI, Hayato SUMIYA, Nobuhisa YAMAGUCHI
  • Publication number: 20220149663
    Abstract: In a dynamic wireless power transfer system, a power transmission coil is provided in a road. A power transmission circuit supplies electric power to the power transmission coil. A power reception coil is provided in a vehicle. A power reception circuit is connected to the power reception coil. A relay circuit is provided in a tire of the vehicle. The relay circuit includes at least two relay coils that are connected in series. The relay circuit transfers electric power from the power transmission coil to the power reception coil by one relay coil of the two relay coils opposing the power transmission coil and the other relay coil opposing the power reception coil. A resonance frequency of the relay circuit is a frequency that is within a fixed range that is centered on an applied frequency of an alternating-current voltage that is applied to the power transmission coil.
    Type: Application
    Filed: January 20, 2022
    Publication date: May 12, 2022
    Applicant: DENSO CORPORATION
    Inventors: Hayato SUMIYA, Eisuke TAKAHASHI, Nobuhisa YAMAGUCHI, Masaya TAKAHASHI
  • Publication number: 20220149666
    Abstract: A dynamic wireless power transfer system includes a power transmission coil, a power transmission circuit, a power reception coil, a power reception circuit, and a relay circuit. The power transmission coil is provided in a road. The power transmission circuit supplies electric power to the power transmission coil. The power reception coil is provided in a vehicle. The power reception circuit is connected to the power reception coil. The relay circuit transfers electric power between the power transmission coil and the power reception coil in a contactless manner.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 12, 2022
    Applicants: DENSO CORPORATION, The University of Tokyo
    Inventors: Hayato SUMIYA, Eisuke TAKAHASHI, Nobuhisa YAMAGUCHI, Masaya TAKAHASHI, Hiroshi FUJIMOTO, Osamu SHIMIZU
  • Publication number: 20220072965
    Abstract: In a moving-object power supply system, a control unit selects, as a power transmission segment, one of segments included in at least one power transmission section. The control unit supplies, through a power supply circuit, power to the power transmission segment to thereby generate a magnetic field through a power transmission coil of the power transmission segment. The control unit determines, based on an ascertained first electrical characteristic of the power transmission segment and an ascertained second electrical characteristic of at least one power non-transmission segment, whether there is a malfunction in each of the power transmission segment and the at least one power non-transmission segment.
    Type: Application
    Filed: November 17, 2021
    Publication date: March 10, 2022
    Applicant: DENSO CORPORATION
    Inventors: Kouji MAZAKI, Nobuhisa YAMAGUCHI, Eisuke TAKAHASHI, Mitsuru SHIBANUMA, Shinpei TAKITA, Masaya TAKAHASHI, Hayato SUMIYA, Masaki KANESAKI, Takuya KIGUCHI, Kazuhiro UDA, Yuusei NAKAYASHIKI
  • Publication number: 20220041397
    Abstract: It is an object to provide a sheet conveying apparatus excellent in productivity, and a sheet conveying apparatus is provided with a sheet conveying section for conveying a sheet in a predetermined conveyance direction, a placement portion to place sheets conveyed by the sheet conveying section, a contact portion for coming into contact with an upstream side end portion in the conveyance direction of placed sheets placed in the placement portion, a sheet discharge section for shifting the contact portion to the downstream side in the conveyance direction and thereby discharging the placed sheets from the placement portion, and a sheet conveyance guide portion for supporting a front end of a next sheet conveyed to the placement portion by the sheet conveying section on the upstream side of the contact portion in the conveyance direction, where the sheet conveyance guide portion is provided with an inclined face for supporting the front end of the next sheet discharged to the placement portion.
    Type: Application
    Filed: August 2, 2021
    Publication date: February 10, 2022
    Applicant: CANON FINETECH NISCA INC.
    Inventors: Mamoru KUBO, Yuki NISHI, Toshiyuki KATSUMATA, Arata OKADA, Masaya TAKAHASHI
  • Publication number: 20220032778
    Abstract: In an in-motion power supply system with a plurality of power supply segments to supply power to a vehicle, a vehicle position detection unit detects a position of the vehicle relative to each segment. An electrical characteristic acquisition unit acquires electrical characteristics in the segment involved in power transfer, and an abnormality determination unit uses the electrical characteristics to determine whether there is an abnormality in the segment involved in power transfer.
    Type: Application
    Filed: October 19, 2021
    Publication date: February 3, 2022
    Applicant: DENSO CORPORATION
    Inventors: Masaki KANESAKI, Mitsuru SHIBANUMA, Hayato SUMIYA, Takuya KIGUCHI, Eisuke TAKAHASHI, Shinpei TAKITA, Masaya TAKAHASHI, Kazuhiro UDA, Yuusei NAKAYASHIKI, Kazuyoshi OBAYASHI, Nobuhisa YAMAGUCHI
  • Publication number: 20220037928
    Abstract: A contactless power supply device that supplies electric power to a vehicle in a contactless manner, includes: a power transmission resonance circuit; a power source circuit supplying direct-current power; and a power transmission circuit converting the direct-current power of the power source circuit into alternating-current power and supplying alternating-current power to the power transmission resonance circuit. The power transmission circuit includes: an inverter circuit converting the direct-current power of the power source circuit into alternating-current power; and a power transmission-side immittance conversion circuit adjusting the alternating-current power of the inverter circuit and supplies the adjusted alternating-current power to the power transmission resonance circuit.
    Type: Application
    Filed: October 18, 2021
    Publication date: February 3, 2022
    Applicant: DENSO CORPORATION
    Inventors: Masaya TAKAHASHI, Yuusei NAKAYASHIKI, Eisuke TAKAHASHI, Masaki KANESAKI, Kazuhiro UDA, Nobuhisa YAMAGUCHI
  • Publication number: 20220011379
    Abstract: A power supply system for moving body includes a first power source, a first current path, a second power source, a second current path. The first power source supplies electric power to a redundant load. The first current path connects the first power source and the redundant load. The second power source supplies electric power to the redundant load. The second current path connects the second power source and the redundant load.
    Type: Application
    Filed: September 23, 2021
    Publication date: January 13, 2022
    Applicant: DENSO CORPORATION
    Inventors: Kazuyoshi OBAYASHI, Masaya TAKAHASHI, Naoki KATAYAMA