Patents by Inventor Takahiro Kato

Takahiro Kato 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: 20240005761
    Abstract: A user device, including a first processor, the first processor being configured to: acquire a current position of a user and, in a case in which the user has deviated from a set route or a set area, control whether or not to cause a notification unit to implement a notification to return to the set route or the set area based on ranking information representing a ranking of concern with respect to safety of the user.
    Type: Application
    Filed: June 21, 2023
    Publication date: January 4, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro KATO, Takashi KASHIMURA, Yuta OCHIAI
  • Publication number: 20230419837
    Abstract: A notification device for a pedestrian includes: a current position information acquisition section configured to acquire current position information; a danger spot information acquisition section configured to acquire information relating to danger spots at which dangerous driving has occurred in the past; and a notification section configured to provide notification in a case in which a distance between a current position and a danger spot becomes less than or equal to a predetermined threshold value.
    Type: Application
    Filed: June 20, 2023
    Publication date: December 28, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro KATO, Takashi KASHIMURA, Masatoshi SATOH
  • Publication number: 20230421989
    Abstract: An information processing device including a processor, wherein the processor is configured to: acquire zone information indicating a zone in which a safety related action is to be urged to a user along a path; and in a case in which a current position of the user moving along the path is contained in a plurality of zones indicated by the acquired zone information, cause a notification corresponding to a zone having a high predetermined priority from among the plurality of zones, to be executed by a notification section.
    Type: Application
    Filed: June 21, 2023
    Publication date: December 28, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro KATO, Takashi Kashimura, Kazuyuki Yokota
  • Patent number: 11784246
    Abstract: According to one embodiment, a semiconductor device includes first to fourth electrodes, a semiconductor member, and first and second insulating members. The semiconductor member is located between the second and first electrodes, and includes a first semiconductor region a second semiconductor region between the first semiconductor region and the first electrode, a third semiconductor region between the second semiconductor region and the first electrode, a fourth semiconductor region between the second semiconductor region and the first electrode, a fifth semiconductor region between the first semiconductor region and the second electrode, a sixth semiconductor region between the fifth semiconductor region and the second electrode, and a seventh semiconductor region between the fifth semiconductor region and the second electrode. A portion of the first insulating member is between the third electrode and the semiconductor member.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: October 10, 2023
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
    Inventors: Ryohei Gejo, Tatsunori Sakano, Takahiro Kato
  • Publication number: 20230313799
    Abstract: An electric compressor includes a compression member configured to compress fluid, an electric motor configured to drive the compression member, an inverter configured to drive the electric motor, a housing accommodating the compression member, the electric motor, and the inverter, and a soundproof cover covering the housing. The housing includes a plurality of housing elements. The soundproof cover has a facing portion facing the housing. The facing portion has a groove that surrounds a boundary between two of the housing elements that are adjacent to each other and is distant from the boundary.
    Type: Application
    Filed: March 20, 2023
    Publication date: October 5, 2023
    Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    Inventors: Takahiro KATO, Ryuji WATANABE, Noritaka NISHIMORI, Takahiro HOSHIDA, Takayuki KATO
  • Patent number: 11777025
    Abstract: According to one embodiment, a semiconductor device includes a semiconductor member, first and second electrodes, a gate electrode, a gate terminal, a first conductive member, a first terminal, and a first insulating member. The semiconductor member includes first and second semiconductor regions, and a third semiconductor region provided between the first and second semiconductor regions. The first electrode is electrically connected to the first semiconductor region. The second electrode is electrically connected to the second semiconductor region. The gate terminal is electrically connected to the gate electrode. The first conductive member is electrically insulated from the first and second electrodes, and the gate electrode. The first terminal is electrically connected to the first conductive member.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: October 3, 2023
    Assignees: KABUSHIKA KAISHA TOSHIBA, TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
    Inventors: Yusuke Kobayashi, Tatsunori Sakano, Hiro Gangi, Tomoaki Inokuchi, Takahiro Kato, Yusuke Hayashi, Ryohei Gejo, Tatsuya Nishiwaki
  • Publication number: 20230298457
    Abstract: Provided is an information processing device including a control unit that: stores a plurality of first notifications for prompting a safety action in association with the safety action to be taken by a user; selects one first notification from among the plurality of the first notifications when a determination is made to prompt the user to take the safety action in accordance with a behavior of the user; and outputs a presentation instruction for the selected one first notification.
    Type: Application
    Filed: January 25, 2023
    Publication date: September 21, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takashi KASHIMURA, Takahiro KATO
  • Publication number: 20230290244
    Abstract: Provided is an information processing device including a control unit that determines a moving method of a first user, outputs a first instruction to present a first notification for prompting the first user to perform a safety action, when both a first condition and a second condition are satisfied, and avoids outputting the first instruction when at least one of the first condition and the second condition is not satisfied. The first condition is a condition that the first user is not on a passenger vehicle.
    Type: Application
    Filed: January 4, 2023
    Publication date: September 14, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takashi KASHIMURA, Takahiro KATO
  • Publication number: 20230253485
    Abstract: According to one embodiment, a semiconductor device includes first to fourth electrodes, a semiconductor member, and an insulating member. The semiconductor member includes first to sixth semiconductor regions. The third semiconductor region includes first and second partial regions. A part of the fourth semiconductor region is between the second partial and second semiconductor regions. The fifth semiconductor region is between the second partial region and a part of the fourth semiconductor region. The sixth semiconductor region is between the first electrode and the first semiconductor region. The second electrode is electrically connected to the second semiconductor region. The fourth electrode is between the first partial region and the third electrode. A part of the insulating member is provided between the semiconductor member and the third electrode, between the semiconductor member and the fourth electrode, and between the third and fourth electrodes.
    Type: Application
    Filed: August 2, 2022
    Publication date: August 10, 2023
    Applicants: KABUSHIKI KAISHA TOSHIBA, TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
    Inventors: Takahiro KATO, Tatsunori SAKANO, Yusuke KOBAYASHI, Ryohei GEJO
  • Patent number: 11682719
    Abstract: According to one embodiment, a semiconductor device includes first, and second conductive members, a first electrode including first and second electrode regions, a second electrode electrically connected to a first semiconductor film portion, a first semiconductor region including first to fourth partial regions, a second semiconductor region including the first semiconductor film portion, a third semiconductor region including a first semiconductor layer portion, a fourth semiconductor region provided between the first electrode and the first semiconductor region, and a first insulating member including insulating portions. The first partial region is between the first electrode region and the first conductive member. The second partial region is between the second electrode region and the second conductive member. The third partial region is between the first and second partial regions and between the first electrode and the fourth partial region.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: June 20, 2023
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takahiro Kato, Tatsunori Sakano
  • Publication number: 20230156861
    Abstract: A wireless communication system including: a memory; a wireless communication unit provided at a vehicle that wirelessly communicates with an external communication device positioned externally to the vehicle; and a processor that is provided at the vehicle and is coupled to the memory, the processor being configured to: cause the wireless communication unit to notify a communication terminal positioned externally to the vehicle, based on an instruction received from an occupant of the vehicle or based on disaster information received from the external communication device by the wireless communication unit.
    Type: Application
    Filed: September 21, 2022
    Publication date: May 18, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takahiro KATO, Fumihiro KONNO
  • Publication number: 20230150362
    Abstract: A vehicle display device including: a memory; a display installed at a vehicle; and a processor coupled to the memory and controlling the display, the processor is configured to: when a specific event occurs, set the display to a state of being able to display a hazard map image showing a hazard map of a predetermined geographical region.
    Type: Application
    Filed: September 21, 2022
    Publication date: May 18, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Fumihiro KONNO, Takahiro KATO
  • Publication number: 20230152119
    Abstract: A system for guiding evacuation at a time of a disaster, including: a wireless communicator installed at a vehicle and is able to receive information relating to occurrence of a disaster from an external communication device; a display installed at the vehicle and that is able to display information; a notification device installed at the vehicle and that is able to notify an occupant of the vehicle of information; and a processor coupled to a memory, the processor is configured to: in response to information expressing that a disaster has occurred being received from the wireless communicator, propose a traveling route to a destination of the vehicle, and cause the display to display the destination and the traveling route, and cause the notification device to notify the vehicle occupant of information relating to a status of crowding of at least one of the destination and the traveling route.
    Type: Application
    Filed: September 21, 2022
    Publication date: May 18, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Fumihiro KONNO, Takahiro KATO
  • Publication number: 20230116359
    Abstract: An adhesive film for metal terminals, which is capable of achieving high sealing performance between itself and a thermally fusible resin layer of an outer covering material in a short time, is interposed between a metal terminal that is electrically connected to an electrode of an electricity storage device element and an outer covering material for electricity storage devices. This adhesive film is configured from a multilayer body provided with: a first polyolefin layer; a base material; and a second polyolefin layer. The heat of fusion ?H1 of the first polyolefin layer and the heat of fusion ?H2 of the second polyolefin layer as determined in accordance with JIS K 7122 (2012) satisfy the relational expression ?H1>?H2; and the heat of fusion ?H3 of the base material as determined in accordance with JIS K 7122 (2012) is 70 J/g or more.
    Type: Application
    Filed: March 4, 2021
    Publication date: April 13, 2023
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takahiro KATO, Yoichi MOCHIZUKI, Jun TANAKA
  • Publication number: 20230103626
    Abstract: A learning support device carried by a learner that learns an activity for ensuring safety includes a determining unit configured to determine whether the learner has done the activity in a designated area, and a notification unit configured to, after determination of the determining unit, immediately provide the learner with a determination result of the determining unit.
    Type: Application
    Filed: August 18, 2022
    Publication date: April 6, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takashi KASHIMURA, Takahiro KATO, Tomoki SATO
  • Publication number: 20230090693
    Abstract: A dipping apparatus includes a squeegee device and a plate for forming a flux film out of flux. A surface of the plate has a rough surface with a nano-level arithmetically average roughness. The dipping apparatus is configured in such a way that the squeegee device and the plate are moved relatively to each other, and the flux is fed from the squeegee device to the rough surface of the plate.
    Type: Application
    Filed: September 14, 2022
    Publication date: March 23, 2023
    Inventors: Geonju LEE, Kazunobu SAKAI, Takahiro KATO
  • Publication number: 20220416340
    Abstract: An adhesive film for a metal terminal is interposed between a metal terminal electrically connected to an electrode of a power storage device element, and a power storage device exterior material that seals the power storage device element, the adhesive film comprising a laminated body including, in the following order: a first polyolefin layer disposed on the metal terminal side; a base material; and a second polyolefin layer disposed on the power storage device exterior material side, wherein the adhesive film has a Martens hardness of at most 30 N/mm2 as measured in a direction perpendicular to a cross-section in the thickness direction of the first polyolefin layer.
    Type: Application
    Filed: November 9, 2020
    Publication date: December 29, 2022
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takahiro KATO, Yoichi MOCHIZUKI
  • Publication number: 20220407194
    Abstract: An adhesive film for metal terminals is interposed between a metal terminal connected to an electrode of a power storage device element and a power storage device external member, and includes, a first polyolefin layer, a substrate, and a second polyolefin layer disposed on the metal terminal side. A sea-island structure is observed in a sectional image of the first polyolefin layer in a direction parallel to TD, the sectional image being obtained in the range of up to 30% of the thickness of the first polyolefin layer. In the sectional image, after the adhesive film for metal terminals is left to stand for 12 seconds in a heated and pressurized environment in which the temperature is 190° C. and the surface pressure is 0.016 MPa, and then left for one hour at 25° C., the of the total area of the island portions of the sea-island structure is 25.0% to 35.0%.
    Type: Application
    Filed: November 9, 2020
    Publication date: December 22, 2022
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takahiro KATO, Yoichi MOCHIZUKI
  • Publication number: 20220352609
    Abstract: An adhesive film for a metal terminal being interposed between a metal terminal electrically connected to an electrode of a power storage device element, and a power storage device external member that seals the power storage device element. The adhesive film is configured from a laminate provided with: a first polyolefin layer disposed on the metal terminal side; a base material; and a second polyolefin layer disposed on the power storage device external member side. Under the following measurement conditions, the restoration rate measured when an indenter is pressed in a vertical direction with respect to a cross section in a thickness direction of the first polyolefin layer is 46.0% or greater. Restoration rate measurement conditions are a load of 10 mN, a load application speed of 1 mN/10 seconds, retention time of 10 seconds, a load releasing speed of 1 mN/10 seconds, and measurement temperature of 25° C.
    Type: Application
    Filed: November 9, 2020
    Publication date: November 3, 2022
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Takahiro KATO, Yoichi MOCHIZUKI
  • Patent number: 11476206
    Abstract: A semiconductor element is mounted on a die pad, and electrode pads arranged along the outer circumference of an upper surface of the semiconductor element are electrically connected to leads by wires, respectively. The semiconductor element has an element region having a high sensitivity with respect to stress, and an element region having a relatively low sensitivity with respect to stress. A low-stress resin film is provided on the element region having a high sensitivity with respect to stress. The semiconductor element, the low-stress resin film, the die pad, and the leads are covered with an encapsulating resin.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: October 18, 2022
    Assignee: ABLIC INC.
    Inventor: Takahiro Kato