Patents by Inventor Yohei Migaki
Yohei Migaki 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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Patent number: 11014516Abstract: Disclosed herein is an energy absorber having excellent impact resistance and excellent impact energy absorbability. The energy absorber includes an olefin-based resin composition obtained by mixing an olefin resin, a polyamide resin, and an elastomer having a reactive group that reacts with the polyamide resin, wherein the olefin-based resin composition has a continuous phase containing the olefin resin and a polyamide resin-based dispersed phase dispersed in the continuous phase, and the polyamide resin-based dispersed phase has a structure in which the elastomer is contained in a matrix phase containing the polyamide resin.Type: GrantFiled: March 7, 2017Date of Patent: May 25, 2021Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Masayuki Kito, Goro Takahashi, Toshihiro Suzuki, Yasuyuki Shimizu, Yohei Migaki
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Patent number: 10814802Abstract: A vehicular door includes a resin outer panel and a resin inner panel mounted on a vehicular interior side of the resin outer panel, and the resin inner panel includes a resin body member that configures an interior design surface of the vehicular door and a resin reinforcing member that is arranged on a vehicular exterior side and on a peripheral portion of the resin body member.Type: GrantFiled: November 29, 2018Date of Patent: October 27, 2020Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Yohei Migaki, Takahisa Onishi
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Patent number: 10730371Abstract: A vehicular door includes an inner panel and an outer panel that is mounted on a vehicular exterior side of the inner panel such that they are mounted to and separated from each other by sliding. The outer panel is mounted to the inner panel while the first outer side stopper and the first inner side stopper being fit to each other and the second outer side stopper and the second inner side stopper being fit to each other. In the relative sliding of the inner panel and the outer panel in the lateral direction, the first outer side stopper, the second inner side stopper, the second outer side stopper, and the first inner side stopper are arranged such that the first outer side stopper is not contacted with the second inner side stopper or the second outer side stopper is not contacted with the first inner side stopper.Type: GrantFiled: November 29, 2018Date of Patent: August 4, 2020Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Yohei Migaki, Takahisa Onishi
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Publication number: 20200180535Abstract: Disclosed herein is an energy absorber having excellent impact resistance and excellent impact energy absorbability. The energy absorber includes an olefin-based resin composition obtained by mixing an olefin resin, a polyamide resin, and an elastomer having a reactive group that reacts with the polyamide resin, wherein the olefin-based resin composition has a continuous phase containing the olefin resin and a polyamide resin-based dispersed phase dispersed in the continuous phase, and the polyamide resin-based dispersed phase has a structure in which the elastomer is contained in a matrix phase containing the polyamide resin.Type: ApplicationFiled: March 7, 2017Publication date: June 11, 2020Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Masayuki KITO, Goro TAKAHASHI, Toshihiro SUZUKI, Yasuyuki SHIMIZU, Yohei MIGAKI
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Patent number: 10457238Abstract: An impact absorber to be mounted between a vehicular panel and a vehicular interior part covering the vehicular panel from a vehicular interior side includes an opposite wall to be opposite the vehicular panel, outer walls extending from edges of the opposite wall toward a vehicular interior side, and an extended wall extending from the opposite wall toward the vehicular interior side and having a side edge connected to the one outer wall, and the extended wall having a thickness that is increased from a vehicular interior end thereof toward a vehicular exterior end thereof, and the extended wall having a cutout hole that is open toward a vehicular exterior side.Type: GrantFiled: March 1, 2018Date of Patent: October 29, 2019Assignees: TOYOTA BOSHOKU KABUSHIKI KAISHA, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yohei Migaki, Manabu Kawaguchi, Mitsuaki Eshima
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Patent number: 10442383Abstract: An impact absorber to be mounted on a vehicular exterior side surface of a vehicular interior part covering a vehicular panel from a vehicular interior side includes an opposite wall to be opposite the vehicular panel, outer walls extending from edges of the opposite wall toward a vehicular interior side, and mounting portions that are to be fit to mount members included on the vehicular exterior side surface of the vehicular interior part, each of the mounting portions including a basal portion being included at a vehicular interior side end of one of the outer walls and in contact with the vehicular exterior side surface of the vehicular interior part, a distal end portion being on a vehicular exterior side than the basal portion and to be secured to one of the mount members, and an intermediate portion connecting the basal portion and the distal end portion.Type: GrantFiled: March 1, 2018Date of Patent: October 15, 2019Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHAInventor: Yohei Migaki
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Publication number: 20190161026Abstract: A vehicular door includes a resin outer panel and a resin inner panel mounted on a vehicular interior side of the resin outer panel, and the resin inner panel includes a resin body member that configures an interior design surface of the vehicular door and a resin reinforcing member that is arranged on a vehicular exterior side and on a peripheral portion of the resin body member.Type: ApplicationFiled: November 29, 2018Publication date: May 30, 2019Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Yohei MIGAKI, Takahisa ONISHI
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Publication number: 20190160921Abstract: A vehicular door includes an inner panel and an outer panel that is mounted on a vehicular exterior side of the inner panel such that they are mounted to and separated from each other by sliding. The outer panel is mounted to the inner panel while the first outer side stopper and the first inner side stopper being fit to each other and the second outer side stopper and the second inner side stopper being fit to each other. In the relative sliding of the inner panel and the outer panel in the lateral direction, the first outer side stopper, the second inner side stopper, the second outer side stopper, and the first inner side stopper are arranged such that the first outer side stopper is not contacted with the second inner side stopper or the second outer side stopper is not contacted with the first inner side stopper.Type: ApplicationFiled: November 29, 2018Publication date: May 30, 2019Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Yohei MIGAKI, Takahisa ONISHI
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Publication number: 20190162008Abstract: A vehicular door includes an outer panel, an inner panel mounted on a vehicular interior side of the outer panel and configuring a vehicular interior design surface of the vehicular door, a functional component, a driving component driving the functional component and mounted on a vehicular exterior surface side of the inner panel, and a switch configured to activate the driving component to exert a function of the functional component and mounted on a vehicular interior surface side of the inner panel.Type: ApplicationFiled: November 29, 2018Publication date: May 30, 2019Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Yohei MIGAKI, Takahisa ONISHI
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Publication number: 20180257597Abstract: An impact absorber to be mounted between a vehicular panel and a vehicular interior part covering the vehicular panel from a vehicular interior side includes an opposite wall to be opposite the vehicular panel, outer walls extending from edges of the opposite wall toward a vehicular interior side, and an extended wall extending from the opposite wall toward the vehicular interior side and having a side edge connected to the one outer wall, and the extended wall having a thickness that is increased from a vehicular interior end thereof toward a vehicular exterior end thereof, and the extended wall having a cutout hole that is open toward a vehicular exterior side.Type: ApplicationFiled: March 1, 2018Publication date: September 13, 2018Applicants: TOYOTA BOSHOKU KABUSHIKI KAISHA, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yohei MIGAKI, Manabu KAWAGUCHI, Mitsuaki ESHIMA
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Publication number: 20180257596Abstract: An impact absorber to be mounted on a vehicular exterior side surface of a vehicular interior part covering a vehicular panel from a vehicular interior side includes an opposite wall to be opposite the vehicular panel, outer walls extending from edges of the opposite wall toward a vehicular interior side, and mounting portions that are to be fit to mount members included on the vehicular exterior side surface of the vehicular interior part, each of the mounting portions including a basal portion being included at a vehicular interior side end of one of the outer walls and in contact with the vehicular exterior side surface of the vehicular interior part, a distal end portion being on a vehicular exterior side than the basal portion and to be secured to one of the mount members, and an intermediate portion connecting the basal portion and the distal end portion.Type: ApplicationFiled: March 1, 2018Publication date: September 13, 2018Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventor: Yohei MIGAKI
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Patent number: 9505356Abstract: A vehicular interior part includes an interior part and a trim main body where the interior part is mounted. The interior part includes an interior part main wall portion and a mount projection projecting from a rear surface of the interior part main wall portion. The trim main body includes a main body side wall portion and an extended portion extending from the main body side wall portion toward a middle portion of the trim main body. The extended portion includes an insertion through hole in which the mount projection is and a clearance portion adjacent to the insertion through hole and with which the extended portion is movable toward the middle portion of the trim main body relative to the mount projection that is in the insertion through hole in response that the main body side wall portion receives a load in a vehicular interior-exterior direction.Type: GrantFiled: June 25, 2015Date of Patent: November 29, 2016Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHAInventor: Yohei Migaki
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Patent number: 9457735Abstract: A vehicular interior component includes a trim board and an interior member. The trim board includes a decorative as a sidewall surface of a compartment of a vehicle and includes a mounting portion including a through hole and a clearance portion adjacent to the thorough hole. The interior member has a longitudinal shape and mounted to the trim body with a longitudinal dimension thereof along a horizontal direction. The interior member includes a mounting projection that projects toward the trim body. The mounting projection is arranged in the through hole and configured such that at least a portion thereof moves from the through hole to the clearance portion in a direction of an external load when the external load is applied to the interior member.Type: GrantFiled: June 19, 2015Date of Patent: October 4, 2016Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHAInventor: Yohei Migaki
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Patent number: 9434242Abstract: A door trim assembly includes a weather strip and a door trim. The door trim includes a holder plate portion arranged opposite the weather strip, an upper holder portion and a lower holder portion projecting from the holder plate portion toward the weather strip, and a support portion. The lower holder portion has a lower holder basal portion continuing from the holder plate portion, and has a gap distance from the upper holder portion. The lower holder portion and the upper holder portion hold a stopper portion of the weather strip therebetween. The support portion is provided near a portion of the holder plate portion where the lower holder basal portion of the lower holder portion continues, and is elastically deformable so that the lower holder portion is moved downwardly to increase the gap distance according to insertion of the stopper portion into a space formed by the gap distance.Type: GrantFiled: June 26, 2015Date of Patent: September 6, 2016Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Kazuki Yamada, Yohei Migaki
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Publication number: 20160001714Abstract: A vehicular interior part includes an interior part and a trim main body where the interior part is mounted. The interior part includes an interior part main wall portion and a mount projection projecting from a rear surface of the interior part main wall portion. The trim main body includes a main body side wall portion and an extended portion extending from the main body side wall portion toward a middle portion of the trim main body. The extended portion includes an insertion through hole in which the mount projection is and a clearance portion adjacent to the insertion through hole and with which the extended portion is movable toward the middle portion of the trim main body relative to the mount projection that is in the insertion through hole in response that the main body side wall portion receives a load in a vehicular interior-exterior direction.Type: ApplicationFiled: June 25, 2015Publication date: January 7, 2016Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventor: Yohei MIGAKI
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Publication number: 20160001646Abstract: A door trim assembly includes a weather strip and a door trim. The door trim includes a holder plate portion arranged opposite the weather strip, an upper holder portion and a lower holder portion projecting from the holder plate portion toward the weather strip, and a support portion. The lower holder portion has a lower holder basal portion continuing from the holder plate portion, and has a gap distance from the upper holder portion. The lower holder portion and the upper holder portion hold a stopper portion of the weather strip therebetween. The support portion is provided near a portion of the holder plate portion where the lower holder basal portion of the lower holder portion continues, and is elastically deformable so that the lower holder portion is moved downwardly to increase the gap distance according to insertion of the stopper portion into a space formed by the gap distance.Type: ApplicationFiled: June 26, 2015Publication date: January 7, 2016Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Kazuki YAMADA, Yohei MIGAKI
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Publication number: 20150375692Abstract: A vehicular interior component includes a trim board and an interior member. The trim board includes a decorative as a sidewall surface of a compartment of a vehicle and includes a mounting portion including a through hole and a clearance portion adjacent to the thorough hole. The interior member has a longitudinal shape and mounted to the trim body with a longitudinal dimension thereof along a horizontal direction. The interior member includes a mounting projection that projects toward the trim body. The mounting projection is arranged in the through hole and configured such that at least a portion thereof moves from the through hole to the clearance portion in a direction of an external load when the external load is applied to the interior member.Type: ApplicationFiled: June 19, 2015Publication date: December 31, 2015Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventor: Yohei MIGAKI
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Patent number: 8215699Abstract: A mounting structure between a door trim and a door panel is provided and includes at least a shock absorbing member and movement restricting members. The shock absorbing member includes a cross-shaped rib including four ribs coupled into a cross shape and arranged perpendicular to the door trim, an outer wall portion coupled to a side edge of at least one of the ribs and has a contact edge in contact with the door trim, and a mounting bearing projecting from the contact edge along the door trim and configured to be fixed to the door trim together with the cross-shaped rib and the outer wall portion. The movement restricting members restrict the ribs from moving relative to the door trim at side impact.Type: GrantFiled: April 8, 2010Date of Patent: July 10, 2012Assignee: Toyota Boshoku Kabushiki KaishaInventors: Toshihiro Suzuki, Yohei Migaki
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Publication number: 20100259069Abstract: The present invention is a mounting structure of a resin-made shock absorbing member 10 provided between a door trim 20 and a door panel 30 for use in a vehicle and mounted on the door trim 20. The resin-made shock absorbing member 10 includes a cross-shaped rib 11 formed by coupling four ribs 11A into a cross shape at a crossed position with the door trim 20 and the cross-shaped rib 11 having a side edge and a coupling portion 11B on respective opposite ends of each of the ribs 11A, and the coupling portion 11B is formed by coupling the ribs 11A; an outer wall portion 12 which is coupled into a T-shape to the side edge and has a contact edge 12A contactable to the door trim 20; and a mounting bearing surface 14 that is provided along the door trim 20 from the contact edge 12A of the outer wall portion 12 and mounts and fixes the cross-shaped rib 11A to the door trim 20 via the outer wall portion 12.Type: ApplicationFiled: April 8, 2010Publication date: October 14, 2010Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHAInventors: Toshihiro SUZUKI, Yohei MIGAKI