Patents by Inventor Shuhei Kaneko

Shuhei Kaneko 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: 20240020386
    Abstract: An object of the present invention is to easily realize safe startup of a control apparatus including a plurality of arithmetic processing devices. A control apparatus 5 includes a first microcomputer 1 including a processor that executes a first program, a second microcomputer 2 including a processor that executes a second program, and a storage device 3 that stores the second program. The first microcomputer 1 includes a verification unit 1221 that verifies whether each of the first program and the second program has been falsified, a first acquisition unit 1126 that acquires the second program from the storage device 3 when the verification unit 1221 verifies that the first program is not falsified, and a startup permission notification unit 1124 that notifies the second microcomputer 2 of startup permission of the second program when the verification unit 1221 verifies that the second program is not falsified.
    Type: Application
    Filed: August 23, 2021
    Publication date: January 18, 2024
    Applicant: HITACHI ASTEMO, LTD.
    Inventors: Nobuyoshi MORITA, Masashi YANO, Shuhei KANEKO, Yasuhiro FUJII, Mikio KATAOKA, Teruaki NOMURA
  • Publication number: 20230390766
    Abstract: A sample measuring apparatus according to one or more embodiments may include a measuring unit that measures a sample in a container, a power supply that supplies power to the measuring unit, and an apparatus housing that accommodates the measuring unit and the power supply inside. In one or more embodiments, the power supply may be arranged in an area in the apparatus housing, the area that is the power supply is arranged is different from an area that the measuring unit is arranged in a plan view, and the power supply is arranged at a higher position than a position that the measuring unit is arranged.
    Type: Application
    Filed: June 1, 2023
    Publication date: December 7, 2023
    Applicant: SYSMEX CORPORATION
    Inventors: Masato HAYASHI, Shuhei KANEKO, Fumiaki IWASE
  • Publication number: 20230390767
    Abstract: A sample measuring apparatus according to one or more embodiments is disclosed, which is provided with a reagent container storage, in which a reagent container with a reagent is accommodated, and a measuring unit that measures a sample using a reagent. The reagent container storage has a housing, in which the reagent container is accommodated, and a cooling section that cools the housing. A ventilation passage is provided below a reagent container rack in the housing, and at least a part of the cooling section is provided at a higher part of the housing than the ventilation passage.
    Type: Application
    Filed: June 1, 2023
    Publication date: December 7, 2023
    Applicant: SYSMEX CORPORATION
    Inventors: Masato HAYASHI, Shuhei KANEKO
  • Patent number: 11773190
    Abstract: A modified liquid diene rubber (A) has a functional group (a) derived from an acid anhydride, and satisfies all the requirements (I) to (III) below: (I) The functional group equivalent weight of the functional groups (a) is in the range of 400 to 3,500 g/eq. (II) The polystyrene-equivalent number average molecular weight (Mn) measured by gel permeation chromatography (GPC) is in the range of 5,000 to 20,000. (III) The melt viscosity at 38° C. is not less than 3 Pa·s and X (K) is not less than 6100 K wherein X is the slope of a linear line passing through two points in a graph in which the two points are values of melt viscosity ? (Pa·s) at 38° C. and 60° C. measured with a Brookfield viscometer which are plotted as Ln[?/(Pa·s)] on ordinate versus 1/T (K?1) on abscissa (with the proviso that T is temperature (K)).
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: October 3, 2023
    Assignee: KURARAY CO., LTD.
    Inventors: Satoshi Motoda, Shuhei Kaneko, Yu Nozasa, Yosuke Uehara, Masahiro Kashioka, Yoshikazu Ueno
  • Patent number: 11630879
    Abstract: In order to prevent leakage of information, a server supplies a program to be executed by an external client having a Web browser that displays a screen based on Web data to the external client. Based on no operation for a predetermined time in regard to the screen displayed on the Web browser, the program causes the Web browser of the external client to perform a process of deleting an element related to specific content from the Web data corresponding to the screen displayed on the Web browser via a DOM (document object model), and updating the screen displayed on the Web browser with a screen not including the specific content.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: April 18, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Shuhei Kaneko
  • Publication number: 20230114009
    Abstract: An information processing apparatus that executes a program includes: a storage unit that includes a first region and a second region in which different versions of the same type of program are rewritably stored; and a computation unit that executes the program stored in the storage unit, in which each of the first region and the second region stores the program and up-to-dateness information regarding up-to-dateness of the program, the information processing apparatus determines whether or not to update the storage unit with the program based on the up-to-dateness information received together with the program to be updated, and the information processing apparatus starts the program with the up-to-dateness information indicating higher up-to-dateness among the programs stored in the respective regions.
    Type: Application
    Filed: January 29, 2021
    Publication date: April 13, 2023
    Inventors: Nobuyoshi MORITA, Yasuhiro FUJII, Shuhei KANEKO, Teruaki NOMURA
  • Publication number: 20230070879
    Abstract: An information processing device that executes a program includes: a storage unit that includes a plurality of regions for storing a rewritable program; a calculation unit that executes a program stored in the storage unit; a start region specification unit that specifies, from the plurality of regions, a start region in which the calculation unit is executing a program; a rule update unit that specifies a rewrite target region in which a program can be rewritten based on information on the specified start region; and a reception selection unit that selectively receives a rewrite program stored in the rewrite target region.
    Type: Application
    Filed: January 29, 2021
    Publication date: March 9, 2023
    Inventors: Nobuyoshi MORITA, Masashi YANO, Mikio KATAOKA, Shuhei KANEKO, Teruaki NOMURA
  • Patent number: 11590907
    Abstract: An in-vehicle network system which is mounted on a vehicle includes an electronic control unit, a plurality of gateway devices, and a plurality of sensor devices that collects ambient information which is information around the vehicle. Each of the sensor devices communicates with the electronic control unit via at least one gateway device. The electronic control unit includes a mode management unit that determines one operation mode in a plurality of operation modes associated with the sensor device to be operated, and a sleep instruction control unit that specifies a gateway device which is the gateway device, in which the connected sensor device does not operate, and does not need to relay sensor information, based on the operation mode determined by the mode management unit, and transitions the gateway device having no need to relay the sensor information to a low power state in which a processing capacity is lowered.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: February 28, 2023
    Assignee: HITACHI ASTEMO, LTD.
    Inventors: Jun Sugawa, Kazuyoshi Serizawa, Shuhei Kaneko, Kenichi Osada
  • Publication number: 20220405226
    Abstract: An electronic control device includes: a first processing unit; a second processing unit; and a transfer control unit.
    Type: Application
    Filed: November 9, 2020
    Publication date: December 22, 2022
    Applicant: HITACHI ASTEMO, LTD.
    Inventors: Momoka KASUYA, Hiroki YAMAZAKI, Nobuyoshi MORITA, Shuhei KANEKO
  • Patent number: 11472354
    Abstract: Provided is a vehicle controller that can suppress increase in startup time due to increase in the number of function portions related to communication. The invention includes a power supply unit 3 that is capable of supplying or shutting off operating power to a microcomputer 2 that communicates with other electronic control units through CAN channels (CAN1, CAN2), and communication controllers 4 and 6 that are respectively provided in the multiple CAN channels (CAN 1, CAN 2) used for communication of the microcomputer 2.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: October 18, 2022
    Assignee: HITACHI ASTEMO, LTD.
    Inventors: Shuhei Kaneko, Kenichi Osada
  • Publication number: 20220224672
    Abstract: Provided is a gateway device capable of reducing influence on intra-vehicle network communication from a cyber security attack that infringes availability represented by a DoS attack from an extra-vehicle network.
    Type: Application
    Filed: July 7, 2020
    Publication date: July 14, 2022
    Applicant: HITACHI ASTEMO, LTD.
    Inventors: Shuhei KANEKO, Hiroki YAMAZAKI, Teruaki NOMURA
  • Patent number: 11374786
    Abstract: The invention realizes a gateway device capable of shortening the time required for routing to a CAN bus of the opposite microcomputer side and reducing the delay of data transfer. If the indexes are the same, a microcomputer 1 and a microcomputer 2 include common routing tables 10 and 20 in which the same contents are defined. The microcomputer 1 sends the index to the microcomputer 2. The microcomputer 2 that has received the index reads the routing rule defined in the common routing table 20 by the received index.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: June 28, 2022
    Assignee: HITACHI ASTEMO, LTD.
    Inventors: Shuhei Kaneko, Hitoshi Kawaguchi
  • Publication number: 20220171855
    Abstract: The present invention provides a technology to ensure security during fast boot-up. Provided according to the present invention is an electronic control device installed on a mobile body, the electronic control device including a controller which controls a microcomputer using code, a security verifier which makes security verification of the code, and boot-up code which is part of the code and is executed when the microcomputer is booted. The controller enables, when the code or the boot-up code has been verified by the security verifier at the time of a transition of the microcomputer to a shutdown state, the boot-up code to be executed during next boot-up.
    Type: Application
    Filed: January 15, 2020
    Publication date: June 2, 2022
    Applicant: Hitachi Astemo, Ltd.
    Inventors: Hiroki YAMAZAKI, Shuhei KANEKO, Nobuyoshi MORITA
  • Patent number: 11268954
    Abstract: An immunoassay apparatus may include: a sample dispenser part that dispenses a sample into a first reaction container; a reagent dispenser part that dispenses, into the first reaction container: a solid-phase reagent containing a solid-phase carrier; a labeled reagent; and a releasing reagent that releases, from the solid-phase carrier, an immune complex including a target substance and a labeled substance; a measurement part that measures a signal based on the labeled substance in the immune complex in a second reaction container; a container supply part that stores a plurality of reaction containers; a transfer part that transfers the first reaction container so that the sample dispenser part and the reagent dispenser part perform a dispensing operation to the first reaction container, and that transfers the second reaction container so that the immune complex dispended from the first reaction container is dispensed into the second container.
    Type: Grant
    Filed: April 30, 2020
    Date of Patent: March 8, 2022
    Assignee: SYSMEX CORPORATION
    Inventors: Toshiyuki Sato, Toshikatsu Fukuju, Shuhei Kaneko, Atsushi Aoki, Tomohiro Okuzaki, Yasuhiro Takeuchi, Yutaka Kawamoto
  • Patent number: 11159456
    Abstract: It is possible to perform transfer with low latency. The control apparatus includes a routing control unit, transmission queues, and a plurality of controllers.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: October 26, 2021
    Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Naoyuki Yamamoto, Kenichi Osada, Shuhei Kaneko, Hitoshi Kawaguchi
  • Publication number: 20210247943
    Abstract: A monitoring control apparatus is provided. The apparatus comprises at least one memory; and at least one processor. When executing a program stored in the at least one memory, the processor causes the apparatus to operate as a saving unit saving a capturing order of devices for each capturing unit; a holding unit holding, for each job, a state of a device used in the job; and a control unit specifying a target device in accordance with the capturing order and capture the specified target device with the capturing unit. The control unit specifies a target device as a next capturing target in accordance with the capturing order and if there is no job in which a state of the specified target device is a waiting state, specifies a next device as a target device in accordance with the capturing order.
    Type: Application
    Filed: February 9, 2021
    Publication date: August 12, 2021
    Inventors: Yuichiro Sato, Shuhei Kaneko
  • Publication number: 20210250200
    Abstract: The invention realizes a gateway device capable of shortening the time required for routing to a CAN bus of the opposite microcomputer side and reducing the delay of data transfer. If the indexes are the same, a microcomputer 1 and a microcomputer 2 include common routing tables 10 and 20 in which the same contents are defined. The microcomputer 1 sends the index to the microcomputer 2. The microcomputer 2 that has received the index reads the routing rule defined in the common routing table 20 by the received index.
    Type: Application
    Filed: May 15, 2019
    Publication date: August 12, 2021
    Applicant: Hitachi Automotive Systems, Ltd.
    Inventors: Shuhei KANEKO, Hitoshi KAWAGUCHI
  • Patent number: 11016928
    Abstract: A microcomputer is connected to a logic circuit. The microcomputer includes a monitoring unit monitoring the state of the logic circuit, a storage unit storing a plurality of information processing items executed by the microcomputer, and a processing unit executing a process on the basis of the state of the logic circuit and at least one information processing item selected from the plurality of information processing items on the basis of a communication frame inputted to the microcomputer.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: May 25, 2021
    Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Satoshi Tsutsumi, Taisuke Ueta, Shuhei Kaneko, Kenichi Osada
  • Publication number: 20210061194
    Abstract: An in-vehicle network system includes a control unit, a plurality of gateway devices, and a plurality of sensors that collect ambient vehicle information. Each sensor communicates with the control unit via at least one gateway device. The control unit includes a mode management unit that determines an operation mode in a plurality of operation modes associated with the sensor, and a sleep instruction control unit that specifies a gateway device, which is the gateway device in which the connected sensor does not operate, and does not need to relay a sensor, based on the operation mode, and transitions the gateway device having no need to relay the sensor to a low power state in which a processing capacity is lowered. The gateway device is connected to the plurality of sensors which do not operate in any one of the same operation modes without passing through the other gateway devices.
    Type: Application
    Filed: December 21, 2018
    Publication date: March 4, 2021
    Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Jun SUGAWA, Kazuyoshi SERIZAWA, Shuhei KANEKO, Kenichi OSADA
  • Publication number: 20210056232
    Abstract: In order to prevent leakage of information, a server supplies a program to be executed by an external client having a Web browser that displays a screen based on Web data to the external client. Based on no operation for a predetermined time in regard to the screen displayed on the Web browser, the program causes the Web browser of the external client to perform a process of deleting an element related to specific content from the Web data corresponding to the screen displayed on the Web browser via a DOM (document object model), and updating the screen displayed on the Web browser with a screen not including the specific content.
    Type: Application
    Filed: August 6, 2020
    Publication date: February 25, 2021
    Inventor: Shuhei Kaneko