Patents by Inventor Koki YOKOYAMA
Koki YOKOYAMA 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).
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Publication number: 20230266349Abstract: To provide a reagent cooler reduced in size as compared with that in the related art by reducing a thickness of a heat insulation material of the reagent cooler, and an automated analyzer including the reagent cooler. In the reagent cooler of the automated analyzer, a vacuum heat insulation material is disposed in a periphery (on a side surface, or/and upper and lower portions) of a cooling jacket of the reagent cooler. Then, an end portion of the vacuum heat insulation material is disposed at a position shifted from upper and lower end portions and a side surface end portion of the cooling jacket and a distance between the end portion of the vacuum heat insulation material and the cooling jacket is taken as much as possible.Type: ApplicationFiled: February 18, 2021Publication date: August 24, 2023Inventors: Sunao FUNAKOSHI, Takenori OKUSA, Nobuyuki ISOSHIMA, Koki YOKOYAMA
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Patent number: 11710095Abstract: A vehicle service providing apparatus includes an electronic control unit having a microprocessor and memory. The memory is configured to perform storing map data including route position data. The microprocessor is configured to perform acquiring reservation application data for using the vehicle including destination data, calculating a route to the destination base on the map data stored and the destination data acquired, acquiring parcel data including fee revenue data for a delivery of the parcel, determining whether the user satisfies a predetermined requirement for delivering the parcel when using the vehicle based on the parcel data in the acquiring and the route calculated in the calculating, deciding the incentive based on the parcel data in the acquiring when it is determined that the user satisfies the predetermined requirement; and outputting incentive data of the incentive in the deciding to the user.Type: GrantFiled: January 6, 2020Date of Patent: July 25, 2023Assignee: Honda Motor Co., Ltd.Inventors: Koki Fujisawa, Satoru Okubo, Hiroki Yokoyama, Takuro Masuda
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Publication number: 20230102788Abstract: Provided is an automatic analysis device that can suppress the occurrence of condensation in a reagent cool box and can immediately drain the condensation water generated by introducing outside air. In an automatic analysis device including a reagent cool box that stores a plurality of reagent vessels while keeping the reagent vessels cool, the reagent cool box includes a drain for discharging the condensation water generated inside the reagent cool box, and an outside air introduction path that guides air outside the reagent cool box to the inside, wherein the outside air introduction path is provided along a bottom surface of the reagent cool box, and an outside air discharge port is formed toward an upper opening unit of the drain.Type: ApplicationFiled: February 19, 2021Publication date: March 30, 2023Applicant: HITACHI HIGH-TECH CORPORATIONInventors: Koki YOKOYAMA, Takenori OKUSA, Nobuyuki ISOSHIMA
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Publication number: 20220214369Abstract: Provided is an automatic analysis device capable of adjusting the temperature of a plurality of portions requiring temperature control with less power consumption as a whole.Type: ApplicationFiled: May 19, 2020Publication date: July 7, 2022Applicant: HITACHI HIGH-TECH CORPORATIONInventors: Sunao FUNAKOSHI, Takenori OKUSA, Nobuyuki ISOSHIMA, Koki YOKOYAMA
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Publication number: 20220187285Abstract: Provided is an automatic analyzer to control a temperature of a reagent supplied to a magnetic separator with high accuracy. The automatic analyzer includes a magnetic separator that separates a magnetic component and a non-magnetic component from liquid obtained by reacting a sample with a first reagent, a storage unit that accommodates a second reagent, a pipe used to supply the second reagent to the magnetic separator, and a heat exchanger that adjusts a temperature around the pipe. It is preferable that the heat exchanger includes a heat absorption and dissipation unit and a fan that blows air heat-exchanged by the heat absorption and dissipation unit, and the air blown from the fan is blown onto the pipe.Type: ApplicationFiled: February 25, 2020Publication date: June 16, 2022Inventors: Koki YOKOYAMA, Takenori OKUSA
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Patent number: 11300488Abstract: Temperature uniformity of a reaction liquid in a plurality of reaction containers of an automatic analysis device is maintained by a heat block. A strip-shaped heater heats the heat block, and is wound and attached on an outer circumference of the heat block so that both end regions of the strip-shaped heater are adjacent to each other. The strip-shaped heater includes a heat generating resistor that is heated by applying an electric current, an insulating film sandwiching the heat generating resistor, and first and second electrical feed lines that are attached to both end portions of the heat generating resistor and supply power to the heat generating resistor. The width of the heat generating resistor in both end regions of the strip-shaped heater is formed to be narrower than the width of the heat generating resistor in the other region thereof.Type: GrantFiled: January 18, 2018Date of Patent: April 12, 2022Assignee: HITACHI HIGH-TECH CORPORATIONInventors: Koki Yokoyama, Nobuyuki Isoshima, Takenori Okusa, Shigeyuki Sasaki, Michiharu Watanabe
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Publication number: 20220057419Abstract: The invention provides an automatic analyzer capable of closing a lid of a container containing a reagent or a specimen without wearing an upper surface of the lid even when the lid fails to close. The automatic analyzer includes a container accommodation portion that has a lid openable and closable by a rotation fulcrum and accommodates a container containing a reagent or a specimen, and a lid closing guide portion that closes the lid by moving relative to the container accommodation portion, wherein the lid closing guide portion is in contact with an edge of the lid to close the lid.Type: ApplicationFiled: January 9, 2020Publication date: February 24, 2022Inventors: Daisuke KANAI, Koki YOKOYAMA, Takenori OKUSA
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Publication number: 20210382078Abstract: An automatic analysis device includes a processing unit 3 which performs the treatment on a specimen before analysis of the specimen, supply equipment which supplies a reagent to a reaction vessel 11 disposed in the processing unit 3, a liquid temperature adjusting unit 1 which adjusts a temperature of the reagent supplied to the reaction vessel 11 by the supply equipment, a control unit 201, and a first temperature detection unit 4 which detects at least one temperature of a temperature of the air within the processing unit 3 and a temperature of the reagent supplied to the reaction vessel 11, in which the liquid temperature adjusting unit 1 and the control unit 201 execute temperature adjustment of the reagent based on a first temperature detected by the first temperature detection unit 4.Type: ApplicationFiled: October 9, 2019Publication date: December 9, 2021Inventors: Sunao FUNAKOSHI, Takenori OKUSA, Nobuyuki ISOSHIMA, Koki YOKOYAMA
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Publication number: 20210302457Abstract: Provided is an automated analyzer comprising a temperature regulator that can be made more compact in size while maintaining high-precision temperature regulation. In a temperature-regulating unit (20) of the automated analyzer, a first chemical reservoir (1) is constituted by a large-diameter spiral-shaped pipe, and a second chemical reservoir (2) is constituted by a large-diameter chemical reservoir container. The first chemical reservoir (1), which is positioned upstream of the second chemical reservoir (2), has an internal capacity that is set so as to be greater than the volume of a single discharge of each of syringe pumps (29, 30, 31), and the second chemical reservoir (2) also has an internal capacity (volume) that is set so as to be greater than the volume of a single discharge of each of the respective syringe pumps (29, 30, 31).Type: ApplicationFiled: June 24, 2019Publication date: September 30, 2021Inventors: Sunao FUNAKOSHI, Takenori OKUSA, Nobuyuki ISOSHIMA, Koki YOKOYAMA
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Publication number: 20190376883Abstract: Temperature uniformity of a reaction liquid in a plurality of reaction containers of an automatic analysis device is maintained by a heat block. A strip-shaped heater heats the heat block, and is wound and attached on an outer circumference of the heat block so that both end regions of the strip-shaped heater are adjacent to each other. The strip-shaped heater includes a heat generating resistor that is heated by applying an electric current, an insulating film sandwiching the heat generating resistor, and first and second electrical feed lines that are attached to both end portions of the heat generating resistor and supply power to the heat generating resistor. The width of the heat generating resistor in both end regions of the strip-shaped heater is formed to be narrower than the width of the heat generating resistor in the other region thereof.Type: ApplicationFiled: January 18, 2018Publication date: December 12, 2019Inventors: Koki YOKOYAMA, Nobuyuki ISOSHIMA, Takenori OKUSA, Shigeyuki SASAKI, Michiharu WATANABE