Patents by Inventor Eisuke Sato
Eisuke Sato 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: 20260152048Abstract: A slide door support structure includes: a slide support mechanism slidably supporting a door that can open and close a door opening of a vehicle body, and including a slide rail in a mechanism arrangement portion on a vehicle body side; a cover member supported by the vehicle body so as to be movable between a first position where the cover member does not hinder the door from moving with the aid of the slide support mechanism and a second position where the cover member at least partially closes the mechanism arrangement portion; and a drive mechanism for the cover member. The cover member is located at the second position in the door closed state. The drive mechanism moves the cover member from the second position to the first position in mechanical conjunction with movement of the door to an open state.Type: ApplicationFiled: November 24, 2025Publication date: June 4, 2026Applicant: AISIN CORPORATIONInventors: Masato MORI, Yuta FUKAMI, Eisuke SATO
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Publication number: 20260152983Abstract: Disclosed is a sliding door support structure including: a first slide support mechanism including a first slide rail either above a door opening or below the door opening in a vehicle body and regulating a path of the door while supporting the door; and a second slide support mechanism including a second slide rail and a third slide rail that are provided below the upper end and of the door opening and above the lower end of the door opening and regulating the path of the door, in which the second slide rail and the third slide rail are disposed apart from each other in the vertical direction, and the second slide support mechanism regulates the path of the door while receiving a weight of the door and receives force acting in the tilting direction of the door through the second slide rail and the third slide rail.Type: ApplicationFiled: November 6, 2025Publication date: June 4, 2026Applicant: AISIN CORPORATIONInventors: Yuta FUKAMI, Masato MORI, Eisuke SATO
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Publication number: 20250376882Abstract: A sliding door support device includes a guide rail extending in a front-rear direction, and a roller unit moving along the guide rail. In a case where the sliding door moves between a fully closed position and a fully open position, the roller unit is configured to maintain a state where a hinge axis is positioned in an opening direction with respect to a rotation axis of a guide roller regardless of the position of the sliding door. The guide rail includes a first curved portion that is curved inward in a width direction of a vehicle as proceeding in a closing direction, and a second curved portion that is curved outward in the width direction as proceeding in the closing direction from an end of the first curved portion in the closing direction.Type: ApplicationFiled: October 19, 2023Publication date: December 11, 2025Applicant: AISIN CORPORATIONInventors: Eisuke SATO, Yuta FUKAMI, Taisuke YAMAMOTO
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Publication number: 20250322701Abstract: A vehicle inspection method for a vehicle including a controller configured to control vehicle speed in an automated manner, based on a forward looking image, the vehicle inspection method including: supporting a wheel of the vehicle by a vehicle support device; acquiring a vehicle speed signal of the vehicle supported by the vehicle support device; generating a virtual image of an environment seen in a forward direction from the vehicle in such a way that the virtual image synchronizes with the vehicle speed signal; and displaying the virtual image in such a way that a camera, the camera being mounted on the vehicle and configured to generate the forward looking image, captures the virtual image.Type: ApplicationFiled: May 13, 2022Publication date: October 16, 2025Applicant: Nissan Motor Co., Ltd.Inventors: Takafumi Kishi, Eisuke Sato, Koji Tsuzaki, Yoshinori Itou, Maya Hatano
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Publication number: 20250314111Abstract: A sliding door support device includes a guide rail extending in a front-rear direction, and a roller unit moving along the guide rail. In a case where the sliding door moves between a fully closed position and a fully open position, the roller unit is configured to maintain a state where a hinge axis is positioned in an opening direction with respect to a rotation axis of at least one of two first guide rollers regardless of the position of the sliding door.Type: ApplicationFiled: October 19, 2023Publication date: October 9, 2025Applicant: AISIN CORPORATIONInventors: Eisuke SATO, Yuta FUKAMI, Taisuke YAMAMOTO
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Patent number: 12438139Abstract: A positive electrode slurry including a positive electrode material mixture and a dispersion medium for dispersing the positive electrode material mixture. The positive electrode material mixture contains a positive electrode active material, an electrically conductive agent, a binder, and an additive. The additive includes a compound intramolecularly having a polyether group and an acidic group.Type: GrantFiled: November 29, 2019Date of Patent: October 7, 2025Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Shinji Mino, Eisuke Sato, Yoshinori Sakai, Kazutoshi Utsumiya
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Patent number: 12252052Abstract: A vehicle slope apparatus includes a slope plate configured to be deployed at a lower end of a door opening portion, a guide rail extending in deployment and housing directions of the slope plate, a moving member configured to move along an extending direction of the guide rail, a support arm rotatably connected to a rear end of the slope plate and rotatably connected to the moving member, and a lift mechanism configured to lift the rear end of the slope plate by rotating the support arm in a state where the slope plate is deployed. The support arm is provided with a roller configured to hold a moving posture of the slope plate by being in sliding contact with the guide rail in a state where the slope plate is moved integrally with the moving member.Type: GrantFiled: April 29, 2022Date of Patent: March 18, 2025Assignee: AISIN CORPORATIONInventors: Eisuke Sato, Tomoyuki Kato
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Patent number: 11912236Abstract: A vehicle ramp device includes a ramp plate deployed at a lower end of a door opening, a moving body moving in a deploying or retracting direction of the ramp plate, a support arm rotatably connected to the ramp plate and the moving body to allow a rear end portion of the ramp plate to be lifted up when the ramp plate is deployed, a fall prevention member rotatably connected to the ramp plate, an urging member urging the fall prevention member to make it stand on a side end portion of the ramp plate, and a pressing member abutting against the fall prevention member that moves downward together with the ramp plate having been lifted up based on a rotation of the support arm and pressing the fall prevention member to bend it on a top surface of the ramp plate against an urging force of the urging member.Type: GrantFiled: October 23, 2020Date of Patent: February 27, 2024Assignee: AISIN CORPORATIONInventor: Eisuke Sato
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Patent number: 11839899Abstract: A coating die includes: a first body; a second body; a discharge port; an intermediate member; a first shim to define a first flow passage; a second shim to define a second flow passage; and a confluence passage in which the first flow passage and the second flow passage join together and that communicates with the discharge port. The first shim includes a pair of first arms, and the second shim includes a pair of second arms. Each first arm includes a first female portion and a first male portion. Each second arm includes a second female portion and a second male portion. The first female portion and the second male portion are engaged with each other, and the first male portion and the second female portion are engaged with each other.Type: GrantFiled: December 16, 2020Date of Patent: December 12, 2023Assignees: PANASONIC HOLDINGS CORPORATION, PANASONIC ENERGY CO., LTD.Inventors: Eisuke Sato, Takanori Maruo, Hiroshi Maruyama
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Publication number: 20230061304Abstract: A coating die includes: a first body; a second body; a discharge port; an intermediate member; a first shim to define a first flow passage; a second shim to define a second flow passage; and a confluence passage in which the first flow passage and the second flow passage join together and that communicates with the discharge port. The first shim includes a pair of first arms, and the second shim includes a pair of second arms. Each first arm includes a first female portion and a first male portion. Each second arm includes a second female portion and a second male portion. The first female portion and the second male portion are engaged with each other, and the first male portion and the second female portion are engaged with each other.Type: ApplicationFiled: December 16, 2020Publication date: March 2, 2023Inventors: Eisuke SATO, Takanori MARUO, Hiroshi MARUYAMA
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Publication number: 20230048875Abstract: A coating method has: a first step for mixing an active material, a binding agent, and a solvent, and obtaining a mixed slurry; a second step for adding an additive to the mixed slurry, stirring the mixed slurry and the additive, and obtaining a coating slurry and a third step for intermittently coating the coating slurry on a collector body, and forming a coated part and a non-coated part. In the second step, the addition amount of the additive is set in accordance with a preset coating speed of the coating slurry, or the weight of the coated part, and the additive includes castor oil, cellulose nanofibers, modified silicone, an amide, polyethylene oxide, propylene glycol monomethyl ether acetate, polyamine, and/or polycarboxylic acid.Type: ApplicationFiled: November 17, 2020Publication date: February 16, 2023Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Shinji Mino, Eisuke Sato, Takanori Maruo
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Publication number: 20220371498Abstract: A vehicle slope apparatus includes a slope plate configured to be deployed at a lower end of a door opening portion, a guide rail extending in deployment and housing directions of the slope plate, a moving member configured to move along an extending direction of the guide rail, a support arm rotatably connected to a rear end of the slope plate and rotatably connected to the moving member, and a lift mechanism configured to lift the rear end of the slope plate by rotating the support arm in a state where the slope plate is deployed. The support arm is provided with a roller configured to hold a moving posture of the slope plate by being in sliding contact with the guide rail in a state where the slope plate is moved integrally with the moving member.Type: ApplicationFiled: April 29, 2022Publication date: November 24, 2022Applicant: AISIN CORPORATIONInventors: Eisuke SATO, Tomoyuki KATO
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Patent number: 11299098Abstract: A vehicular slope apparatus includes: a slope plate deploying to a lower end of a door opening portion; a guide rail extending in a deploying and storing direction of the slope plate; a drive shoe moving in an extending direction of the guide rail; a link member having a first connection point rotatably connected to a rear end portion of the slope plate and a second connection point rotatably connected to the drive shoe; a posture holding mechanism configured such that the slope plate moves in the extending direction of the guide rail in conjunction with the drive shoe; and a lift mechanism configured to form a rotation fulcrum of the link member between the first and second connection points and to rotate the link member by changing an interval between the rotation fulcrum and the second connection point to thereby lift the rear end portion of the slope plate.Type: GrantFiled: October 15, 2019Date of Patent: April 12, 2022Assignee: AISIN CORPORATIONInventors: Eisuke Sato, Dai Hidaka
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Publication number: 20220069272Abstract: A positive electrode slurry including a positive electrode material mixture and a dispersion medium for dispersing the positive electrode material mixture. The positive electrode material mixture contains a positive electrode active material, an electrically conductive agent, a binder, and an additive. The additive includes a compound intramolecularly having a polyether group and an acidic group.Type: ApplicationFiled: November 29, 2019Publication date: March 3, 2022Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Shinji Mino, Eisuke Sato, Yoshinori Sakai, Kazutoshi Utsumiya
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Patent number: 11007918Abstract: A ramp apparatus for a vehicle includes a ramp retractable in the vehicle and drawable to an outside of the vehicle, a moving body movable in a drawing direction and a retracting direction together with the ramp, a support arm rotatably coupled with the ramp at a first rotatable coupling point and rotatably coupled with the moving body at a second rotatable coupling point, and a tension spring interposed between the ramp and the moving body. The ramp is arranged in a lifted-up position in which the ramp faces a door opening of the vehicle from a drawn position. The tension spring rotationally urges the first rotatable coupling point positioning above the tension spring in the drawn position of the ramp about the second rotatable coupling point and exerts an urging force on the ramp, the urging force moving the ramp from the drawn position toward the lifted-up position.Type: GrantFiled: June 2, 2020Date of Patent: May 18, 2021Inventors: Eisuke Sato, Yohei Kanatani
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Publication number: 20210122295Abstract: A vehicle ramp device includes a ramp plate deployed at a lower end of a door opening, a moving body moving in a deploying or retracting direction of the ramp plate, a support arm rotatably connected to the ramp plate and the moving body to allow a rear end portion of the ramp plate to be lifted up when the ramp plate is deployed, a fall prevention member rotatably connected to the ramp plate, an urging member urging the fall prevention member to make it stand on a side end portion of the ramp plate, and a pressing member abutting against the fall prevention member that moves downward together with the ramp plate having been lifted up based on a rotation of the support arm and pressing the fall prevention member to bend it on a top surface of the ramp plate against an urging force of the urging member.Type: ApplicationFiled: October 23, 2020Publication date: April 29, 2021Applicant: AISIN SEIKI KABUSHIKI KAISHAInventor: Eisuke SATO
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Publication number: 20200376999Abstract: A ramp apparatus for a vehicle includes a ramp retractable in the vehicle and drawable to an outside of the vehicle, a moving body movable in a drawing direction and a retracting direction together with the ramp, a support arm rotatably coupled with the ramp at a first rotatable coupling point and rotatably coupled with the moving body at a second rotatable coupling point, and a tension spring interposed between the ramp and the moving body. The ramp is arranged in a lifted-up position in which the ramp faces a door opening of the vehicle from a drawn position. The tension spring rotationally urges the first rotatable coupling point positioning above the tension spring in the drawn position of the ramp about the second rotatable coupling point and exerts an urging force on the ramp, the urging force moving the ramp from the drawn position toward the lifted-up position.Type: ApplicationFiled: June 2, 2020Publication date: December 3, 2020Inventors: Eisuke SATO, Yohei KANATANI
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Publication number: 20200122642Abstract: A vehicular slope apparatus includes: a slope plate deploying to a lower end of a door opening portion; a guide rail extending in a deploying and storing direction of the slope plate; a drive shoe moving in an extending direction of the guide rail; a link member having a first connection point rotatably connected to a rear end portion of the slope plate and a second connection point rotatably connected to the drive shoe; a posture holding mechanism configured such that the slope plate moves in the extending direction of the guide rail in conjunction with the drive shoe; and a lift mechanism configured to form a rotation fulcrum of the link member between the first and second connection points and to rotate the link member by changing an interval between the rotation fulcrum and the second connection point to thereby lift the rear end portion of the slope plate.Type: ApplicationFiled: October 15, 2019Publication date: April 23, 2020Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Eisuke SATO, Dai HIDAKA
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Patent number: 10497985Abstract: An electrode plate for power storage devices having a high capacity and a power storage device including the electrode plate for power storage devices, an exemplary embodiment includes a strip-shaped positive electrode core and a positive electrode active material layer provided on at least one surface of the positive electrode core. A bare part is formed in an end portion of the positive electrode core in the width direction. The bare part is a part in which the surface of the core is exposed and to which a positive electrode lead is to be connected. The positive electrode active material layer has a thin part in at least part of a first region aligned with the bare part in the longitudinal direction of the positive electrode core. The thin part is thinner than a second region, which is a region other than the first region.Type: GrantFiled: October 27, 2016Date of Patent: December 3, 2019Assignee: SANYO Electric Co., Ltd.Inventors: Eisuke Sato, Motoki Kinugawa, Naoyuki Koide
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Patent number: 10190929Abstract: Provided are a pressure sensor device and method for making the same. A base member and a pressure sensor chip are joined so that a pressure receiving portion is aligned with a through hole. A pressure introduction unit and the base member are positioned and joined so that through holes thereof are continuous. The pressure introduction unit has a stepped portion in an end portion on an opened end side, and has a protruding portion protruding from the stepped portion to the base member side in an end portion.Type: GrantFiled: August 7, 2015Date of Patent: January 29, 2019Assignee: FUJI ELECTRIC CO., LTD.Inventors: Eisuke Sato, Shigeru Shinoda, Kimihiro Ashino