Patents by Inventor Yosuke Katayama
Yosuke Katayama 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: 20240124047Abstract: A steering control device configured to control a steering device, the steering device including a steering shaft to which a handle is detachably coupled and a motor configured to generate torque that is given to the steering shaft. The steering control device includes a processing circuit configured to execute a process for controlling driving of the motor. The process for controlling the driving of the motor includes a lock process of driving the motor such that a rotation position of the steering shaft is fixed at a specific position, in a state where the handle has been detached from the steering shaft.Type: ApplicationFiled: October 11, 2023Publication date: April 18, 2024Applicants: JTEKT CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Taiki MATSUMOTO, Kenichi ABE, Yuuta KAJISAWA, Yugo NAGASHIMA, Kazuma HASEGAWA, Takashi KOUDAI, Yosuke YAMASHITA, Shintaro TAKAYAMA, Hiroyuki KATAYAMA, Masaharu YAMASHITA
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Publication number: 20240104219Abstract: An information processing apparatus (100) includes a validity verification unit (101). The validity verification unit (101) verifies validity of startup software by comparing verification subject data which is data for verification calculated based on data stored in a storage place indicated in startup record data indicating the storage place where the startup software executed at startup of the information processing apparatus (100) is to be stored, and which is data for verification calculated at the startup of the information processing apparatus (100), with comparison data which is data for verification calculated before the startup of the information processing apparatus (100) based on the startup software, and which is data for verification used as a comparison subject of the verification subject data.Type: ApplicationFiled: November 30, 2023Publication date: March 28, 2024Applicant: Mitsubishi Electric CorporationInventors: Takahiro YAMAMOTO, Yoshiaki KATAYAMA, Yosuke YOKOYAMA
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Patent number: 11940174Abstract: A heat-exchanger fixing plate fixes a side portion of a heat exchanger to a housing panel of an air-conditioning apparatus, the heat exchanger including a heat radiation fin and a heat transfer tube. The heat-exchanger fixing plate includes a heat-exchanger support portion facing the side portion of the heat exchanger, and having an insertion hole through which a hairpin portion of the heat transfer tube of the heat exchanger is inserted; and a housing-panel fixing portion separate from and fitted to the heat-exchanger support portion fastened with a screw to the housing panel such that the heat exchanger is fixed to the housing panel. The housing-panel fixing portion is made of material having a higher mechanical strength than that of the heat-exchanger support portion, and the heat-exchanger support portion is made of the material having a lower friction coefficient than that of the housing-panel fixing portion.Type: GrantFiled: April 23, 2019Date of Patent: March 26, 2024Assignee: Mitsubishi Electric CorporationInventors: Mizuki Yada, Hisanori Ikeda, Takuya Niimura, Ryosuke Taoka, Yosuke Katayama, Yusuke Tatara, Yuto Taniguchi
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Patent number: 11922735Abstract: A vehicle controller is used for a first vehicle and includes processing circuitry. The processing circuitry is configured to execute an index deriving process that derives a traveling performance index of the first vehicle, the traveling performance index being an index related to a traveling performance, an index receiving process that receives the traveling performance index of a second vehicle from the second vehicle through vehicle-to-vehicle communication, and a performance determination process that compares the traveling performance index of the second vehicle with the traveling performance index of the first vehicle to determine whether a traveling performance of the first vehicle is lower than a traveling performance of the second vehicle.Type: GrantFiled: December 29, 2020Date of Patent: March 5, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yosuke Hashimoto, Akihiro Katayama, Yuta Oshiro, Kazuki Sugie, Naoya Oka
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Patent number: 11807765Abstract: An ink set includes an inkjet ink and a pretreatment liquid. The inkjet ink contains pigment particles, an anionic dispersant, and binder resin particles. The pigment particles have a major axis of at least 50 nm and no greater than 200 nm. The pigment particles have an aspect ratio of at least 2.0 and no greater than 3.0. The binder resin particles contain a specific binder resin. The specific binder resin has a glass transition point of at least 0° C. and no higher than 45° C. The pretreatment liquid contains water and a cationic material.Type: GrantFiled: July 15, 2021Date of Patent: November 7, 2023Assignee: KYOCERA Document Solutions Inc.Inventor: Yosuke Katayama
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Publication number: 20230272305Abstract: A cleaning liquid contains water, a specific organic solvent, and an acetylene surfactant. The specific organic solvent is at least one selected from the group consisting of polyhydric alcohol and polyalkylene glycol. The specific organic solvent has a percentage content of at least 1% by mass and no greater than 18% by mas to the mass of the cleaning liquid. The acetylene surfactant has a percentage content of at least 0.3% by mass and no greater than 1.0% by mass to the mass of the cleaning liquid.Type: ApplicationFiled: February 22, 2023Publication date: August 31, 2023Applicant: KYOCERA Document Solutions Inc.Inventor: Yosuke KATAYAMA
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Publication number: 20230232197Abstract: An information processing apparatus includes a processor which executes an OS; a speaker which outputs a sound; a short-distance wireless communication unit which outputs first information indicating that a specific signal is received by short-distance wireless communication; an EC which outputs first sound data to output a sound in response to acquiring the first information output from the short-distance wireless communication unit; and an audio processing device which exclusively switches between the sound based on the first sound data output from the EC and a sound based on second sound data output from the processor by processing based on the OS in order to output either one of the sounds from the speaker. When acquiring the first information output from the short-distance wireless communication unit, the EC causes the audio processing device to output the sound based on the first sound data from the speaker.Type: ApplicationFiled: December 15, 2022Publication date: July 20, 2023Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Yosuke Katayama, Qian Wang, Hidehisa Mori, Masahiro Tokuno
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Patent number: 11523015Abstract: According to one embodiment, an image forming apparatus includes a conveyance system, a capacitance sensor, a processor, an image forming mechanism, and a tag writer. The conveyance system conveys paper. The capacitance sensor detects a value indicating the capacitance at a plurality of detection positions for the paper conveyed by the conveyance system. The processor detects that the paper conveyed by the conveyance system is provided with an RFID tag, and that the paper is being conveyed without overlapping with other paper based on the value indicating the capacitance detected at a plurality of detection positions by the capacitance sensor. If the processor detects that the paper is provided with an RFID tag and is conveyed without overlapping with other paper, the image forming mechanism forms an image on the paper. The tag writer writes data to the RFID tag provided on the paper on which the image forming mechanism forms the image.Type: GrantFiled: August 20, 2021Date of Patent: December 6, 2022Assignee: TOSHIBA TEC KABUSHIKI KAISHAInventor: Yosuke Katayama
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Publication number: 20220163232Abstract: A heat-exchanger fixing plate is to fix a side portion of a heat exchanger to a housing panel of an air-conditioning apparatus, the heat exchanger including a heat radiation fin and a heat transfer tube. The heat-exchanger fixing plate includes a heat-exchanger support portion facing the side portion of the heat exchanger, and having an insertion hole through which a hairpin portion of the heat transfer tube of the heat exchanger is inserted; and a housing-panel fixing portion formed separately from the heat-exchanger support portion and fitted to the heat-exchanger support portion, the housing-panel fixing portion being fastened with a screw to the housing panel such that the heat exchanger is fixed to the housing panel.Type: ApplicationFiled: April 23, 2019Publication date: May 26, 2022Inventors: Mizuki YADA, Hisanori IKEDA, Takuya NIIMURA, Ryosuke TAOKA, Yosuke KATAYAMA, Yusuke TATARA, Yuto TANIGUCHI
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Patent number: 11256301Abstract: An information processing apparatus includes: a main control unit that executes processing based on an operating system (OS) and that changes to a low power consumption mode to stop some functions including a display unit while making a predetermined function work; a setting information storage unit that stores a usage status mode based on usage status and setting information in association with one another, where the setting information indicates whether to stop the predetermined function implemented by a device driver added to the OS in the low power consumption mode; a mode control unit that changes the main control unit to the low power consumption mode; and a change processing unit that changes a stopped state of the predetermined function.Type: GrantFiled: March 8, 2021Date of Patent: February 22, 2022Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Toshinari Sumikawa, Yosuke Katayama, Hiroki Oda, Yuta Tagami
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Publication number: 20220017765Abstract: An ink set includes an inkjet ink and a pretreatment liquid. The inkjet ink contains pigment particles, an anionic dispersant, and binder resin particles. The pigment particles have a major axis of at least 50 nm and no greater than 200 nm. The pigment particles have an aspect ratio of at least 2.0 and no greater than 3.0. The binder resin particles contain a specific binder resin. The specific binder resin has a glass transition point of at least 0° C. and no higher than 45° C. The pretreatment liquid contains water and a cationic material.Type: ApplicationFiled: July 15, 2021Publication date: January 20, 2022Applicant: KYOCERA Document Solutions Inc.Inventor: Yosuke KATAYAMA
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Publication number: 20210311527Abstract: An information processing apparatus includes: a main control unit that executes processing based on an operating system (OS) and that changes to a low power consumption mode to stop some functions including a display unit while making a predetermined function work; a setting information storage unit that stores a usage status mode based on usage status and setting information in association with one another, where the setting information indicates whether to stop the predetermined function implemented by a device driver added to the OS in the low power consumption mode; a mode control unit that changes the main control unit to the low power consumption mode; and a change processing unit that changes a stopped state of the predetermined function.Type: ApplicationFiled: March 8, 2021Publication date: October 7, 2021Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Toshinari Sumikawa, Yosuke Katayama, Hiroki Oda, Yuta Tagami
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Patent number: 10997046Abstract: An information processing apparatus includes a BIOS storage unit that stores at least a Basic Input Output System (BIOS) program, a main controller that starts up an operating system by executing the BIOS program, and a sub-controller that manages peripheral apparatuses and accesses the BIOS storage unit, in which the sub-controller includes a digest computation unit that computes a digest value on the basis of BIOS program data stored in the BIOS storage unit in parallel to execution of a process in the main controller, and in which the main controller determines validity of the BIOS program on the basis of the digest value.Type: GrantFiled: January 9, 2020Date of Patent: May 4, 2021Assignee: LENOVO (SINGAPORE) PTE. LTD.Inventors: Yosuke Katayama, Yuichiro Seto, Ken Sasaki
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Publication number: 20210089416Abstract: An information processing apparatus includes a BIOS storage unit that stores at least a Basic Input Output System (BIOS) program, a main controller that starts up an operating system by executing the BIOS program, and a sub-controller that manages peripheral apparatuses and accesses the BIOS storage unit, in which the sub-controller includes a digest computation unit that computes a digest value on the basis of BIOS program data stored in the BIOS storage unit in parallel to execution of a process in the main controller, and in which the main controller determines validity of the BIOS program on the basis of the digest value.Type: ApplicationFiled: January 9, 2020Publication date: March 25, 2021Applicant: LENOVO (SINGAPORE) PTE. LTD.Inventors: Yosuke Katayama, Yuichiro Seto, Ken Sasaki
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Patent number: 10087033Abstract: A post-processing apparatus comprises a first processing tray on which fed paper is placed; a paper binding section configured to bind a plurality of sheets of paper stacked on the first processing tray into one bundle; a second processing tray which a plurality of paper bundles bound on the first processing tray are sequentially conveyed to and placed on; a paper bundle gluing section configured to coat glue at a given position of the top surface of a first paper bundle placed on the second processing tray before a second paper bundle is placed on the first paper bundle; a pressing section configured to press and bind the first paper bundle with the second paper bundle between which glue is coated; and a control section configured to control the timing for conveying the second paper bundle onto the first paper bundle after the glue is coated.Type: GrantFiled: February 2, 2017Date of Patent: October 2, 2018Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHAInventor: Yosuke Katayama
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Publication number: 20180188675Abstract: A sheet post-processing apparatus according to an embodiment includes a sensor, a detection unit, a retrieval unit, and an output unit. The detection unit detects a deterioration of the sensor based on an output value of the sensor. When the deterioration of the sensor is detected, the retrieval unit retrieves an available time indicating a future available time of the sensor. The retrieved available time corresponds to the output value of the sensor. The output unit outputs the retrieved available time.Type: ApplicationFiled: December 29, 2016Publication date: July 5, 2018Inventor: Yosuke KATAYAMA
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Publication number: 20170144854Abstract: A post-processing apparatus comprises a first processing tray on which fed paper is placed; a paper binding section configured to bind a plurality of sheets of paper stacked on the first processing tray into one bundle; a second processing tray which a plurality of paper bundles bound on the first processing tray are sequentially conveyed to and placed on; a paper bundle gluing section configured to coat glue at a given position of the top surface of a first paper bundle placed on the second processing tray before a second paper bundle is placed on the first paper bundle; a pressing section configured to press and bind the first paper bundle with the second paper bundle between which glue is coated; and a control section configured to control the timing for conveying the second paper bundle onto the first paper bundle after the glue is coated.Type: ApplicationFiled: February 2, 2017Publication date: May 25, 2017Inventor: Yosuke Katayama
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Patent number: 9598258Abstract: A post-processing apparatus comprises a first processing tray on which fed paper is placed; a paper binding section configured to bind a plurality of sheets of paper stacked on the first processing tray into one bundle; a second processing tray which a plurality of paper bundles bound on the first processing tray are sequentially conveyed to and placed on; a paper bundle gluing section configured to coat glue at a given position of the top surface of a first paper bundle placed on the second processing tray before a second paper bundle is placed on the first paper bundle; a pressing section configured to press and bind the first paper bundle with the second paper bundle between which glue is coated; and a control section configured to control the timing for conveying the second paper bundle onto the first paper bundle after the glue is coated.Type: GrantFiled: January 15, 2015Date of Patent: March 21, 2017Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHAInventor: Yosuke Katayama
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Publication number: 20160207731Abstract: A post-processing apparatus comprises a first processing tray on which fed paper is placed; a paper binding section configured to bind a plurality of sheets of paper stacked on the first processing tray into one bundle; a second processing tray which a plurality of paper bundles bound on the first processing tray are sequentially conveyed to and placed on; a paper bundle gluing section configured to coat glue at a given position of the top surface of a first paper bundle placed on the second processing tray before a second paper bundle is placed on the first paper bundle; a pressing section configured to press and bind the first paper bundle with the second paper bundle between which glue is coated; and a control section configured to control the timing for conveying the second paper bundle onto the first paper bundle after the glue is coated.Type: ApplicationFiled: January 15, 2015Publication date: July 21, 2016Inventor: Yosuke Katayama
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Patent number: 5418353Abstract: A non-contact IC card communication in which power consumption of a driver of a reader/writer is reduced and the size of a power supply circuit for operating the driver is made small. The driver has a low output impedance. A current detecting circuit including a detecting coil magnetically coupled with a transceiver coil of the reader/writer through a magnetic coiling element and a resistor detects a current which flows through the transceiver coil. A voltage drop to be detected is small and is approximately constant for a variation of the transceiver coil current. When data is read from an IC card, a load of the driver is changed. The driver drives the transceiver coil in a constant voltage fashion even if a current flowing through the transceiver coil changes due to the change in load. Input voltages of a rectifying/smoothing circuit and a regulator in the IC card become approximately constant. As a result, the amplitude of a high frequency output voltage of the driver can be made small.Type: GrantFiled: October 19, 1994Date of Patent: May 23, 1995Assignees: Hitachi Maxell, Ltd., NII Data Communications Systems CorporationInventors: Yosuke Katayama, Wasao Takasugi, Toshiharu Ieki, Takashi Takeuchi