Patents by Inventor Kei Tomita
Kei Tomita 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: 11955785Abstract: A resin structure includes first and second resin bodies including first and second wall portions and first and second engagement portions, respectively. One of the first engagement portions engages with one of the second engagement portions and form a first engaging part. Another one of the first engagement portions engages with another one of the second engagement portions and form a second engaging part. The first engaging part is positioned on a further front side than the second engaging part in an attaching direction of the second resin body to the first resin body. When the second resin body is rotated toward the first resin body with the first engaging part as a center of rotation and with the one of the first engagement portions being engaged with the one of the second engagement portions, the first wall portion is prevented from interfering with the second wall portion.Type: GrantFiled: October 6, 2021Date of Patent: April 9, 2024Assignee: YAZAKI CORPORATIONInventors: Kei Tomita, Kengo Ishida, Yukihiro Koyama
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Patent number: 11881686Abstract: There is provided a resin structure including: a first resin body; a second resin body; and a third resin body. A recessed groove of the first resin body is configured to guide an inspection tool, which is used for inspecting an engagement state between a first engagement portion and a second engagement portion, toward the first engagement portion along the recessed groove in a state where the second resin body is assembled to the first resin body and the third resin body is not assembled to the first resin body. A groove bottom surface of the recessed groove and the second engagement portion engaged with the first engagement portion are spaced apart from each other in a thickness direction by a protruding portion protruding in the thickness direction of a wall portion of the first resin body.Type: GrantFiled: October 5, 2021Date of Patent: January 23, 2024Assignee: YAZAKI CORPORATIONInventors: Hiroaki Iida, Kei Tomita, Mamiko Kondo, Kengo Ishida, Koji Makiyama
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Patent number: 11677225Abstract: In an electric junction box, both first locking portions and second locking portions are provided in one accommodation portion. The first locking portions are capable of locking an FL holder when the FL holder is inserted from an upper opening toward a lower opening. The second locking portions are capable of locking an FL holder when the FL holder is inserted from the lower opening toward the upper opening. Accordingly, the FL holders can be inserted into the same accommodation portion from the upper opening and the lower opening.Type: GrantFiled: October 5, 2021Date of Patent: June 13, 2023Assignee: YAZAKI CORPORATIONInventors: Kei Tomita, Kengo Ishida, Yukihiro Koyama
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Patent number: 11600978Abstract: A resin structure has an insertion portion through which an electric wire runs. The resin structure includes a first resin body and a second resin body to be attached to the first resin body in an attaching direction so as to cover the opening portion. The first resin body includes a first wall portion forming a part of a wall portion perpendicular to the attaching direction, and a first insertion portion provided in the first wall portion and forming a part of the insertion portion. The second resin body includes a second wall portion forming another part of the wall portion, and a second insertion portion provided in the second wall portion and forming another portion of the insertion portion. When the first resin body and the second resin body are attached to each other, the insertion portion is disposed in the wall portion of the resin structure.Type: GrantFiled: October 5, 2021Date of Patent: March 7, 2023Assignee: YAZAKI CORPORATIONInventors: Kei Tomita, Kengo Ishida, Yukihiro Koyama
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Patent number: 11588313Abstract: There is provided an electrical junction box including: a bolt holding portion that includes a stud bolt and a bolt holding portion body configured to hold the stud bolt; a first holding portion that includes a first busbar provided with a first connection terminal and a first holding portion body configured to hold the first busbar and a first electronic component; and a second holding portion that includes a second busbar provided with a second connection terminal and a second holding portion body configured to hold the second busbar and a second electronic component. The bolt holding portion, the first holding portion, and the second holding portion are assembled with a nut in a connection state in that the stud bolt is passed through the first connection terminal and the second connection terminal, and in that the first busbar and the second busbar are overlapped with each other.Type: GrantFiled: October 5, 2021Date of Patent: February 21, 2023Assignee: YAZAKI CORPORATIONInventors: Kei Tomita, Yukihiro Koyama
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Publication number: 20220115846Abstract: There is provided a resin structure including: a first resin body; a second resin body; and a third resin body. A recessed groove of the first resin body is configured to guide an inspection tool, which is used for inspecting an engagement state between a first engagement portion and a second engagement portion, toward the first engagement portion along the recessed groove in a state where the second resin body is assembled to the first resin body and the third resin body is not assembled to the first resin body. A groove bottom surface of the recessed groove and the second engagement portion engaged with the first engagement portion are spaced apart from each other in a thickness direction by a protruding portion protruding in the thickness direction of a wall portion of the first resin body.Type: ApplicationFiled: October 5, 2021Publication date: April 14, 2022Applicant: Yazaki CorporationInventors: Hiroaki IIDA, Kei TOMITA, Mamiko KONDO, Kengo ISHIDA, Koji MAKIYAMA
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Publication number: 20220115850Abstract: A resin structure has an insertion portion through which an electric wire runs. The resin structure includes a first resin body and a second resin body to be attached to the first resin body in an attaching direction so as to cover the opening portion. The first resin body includes a first wall portion forming a part of a wall portion perpendicular to the attaching direction, and a first insertion portion provided in the first wall portion and forming a part of the insertion portion. The second resin body includes a second wall portion forming another part of the wall portion, and a second insertion portion provided in the second wall portion and forming another portion of the insertion portion. When the first resin body and the second resin body are attached to each other, the insertion portion is disposed in the wall portion of the resin structure.Type: ApplicationFiled: October 5, 2021Publication date: April 14, 2022Applicant: Yazaki CorporationInventors: Kei TOMITA, Kengo ISHIDA, Yukihiro KOYAMA
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Publication number: 20220111808Abstract: A case is formed with a long accommodation portion for accommodating an FL holder and a J/C adapter. The accommodation portion is provided with first locking portions configured to lock the FL holder. The FL holder is provided with second locking portions configured to be locked to the first locking portions, and a third locking portion configured to lock the J/C adapter. The third locking portion is provided at one end portion of the FL holder in a longitudinal direction. The J/C adapter is provided with a fourth locking portion configured to be locked to the third locking portion. The FL holder and the J/C adapter are arranged side by side in the accommodation portion along the longitudinal direction.Type: ApplicationFiled: October 6, 2021Publication date: April 14, 2022Applicant: YAZAKI CORPORATIONInventors: Kei TOMITA, Yukihiro KOYAMA
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Publication number: 20220115855Abstract: There is provided an electrical junction box including: a bolt holding portion that includes a stud bolt and a bolt holding portion body configured to hold the stud bolt; a first holding portion that includes a first busbar provided with a first connection terminal and a first holding portion body configured to hold the first busbar and a first electronic component; and a second holding portion that includes a second busbar provided with a second connection terminal and a second holding portion body configured to hold the second busbar and a second electronic component. The bolt holding portion, the first holding portion, and the second holding portion are assembled with a nut in a connection state in that the stud bolt is passed through the first connection terminal and the second connection terminal, and in that the first busbar and the second busbar are overlapped with each other.Type: ApplicationFiled: October 5, 2021Publication date: April 14, 2022Applicant: Yazaki CorporationInventors: Kei Tomita, Yukihiro Koyama
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Publication number: 20220115851Abstract: A resin structure includes first and second resin bodies including first and second wall portions and first and second engagement portions, respectively. One of the first engagement portions engages with one of the second engagement portions and form a first engaging part. Another one of the first engagement portions engages with another one of the second engagement portions and form a second engaging part. The first engaging part is positioned on a further front side than the second engaging part in an attaching direction of the second resin body to the first resin body. When the second resin body is rotated toward the first resin body with the first engaging part as a center of rotation and with the one of the first engagement portions being engaged with the one of the second engagement portions, the first wall portion is prevented from interfering with the second wall portion.Type: ApplicationFiled: October 6, 2021Publication date: April 14, 2022Applicant: YAZAKI CORPORATIONInventors: Kei Tomita, Kengo Ishida, Yukihiro Koyama
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Publication number: 20220115853Abstract: In an electric junction box, both first locking portions and second locking portions are provided in one accommodation portion. The first locking portions are capable of locking an FL holder when the FL holder is inserted from an upper opening toward a lower opening. The second locking portions are capable of locking an FL holder when the FL holder is inserted from the lower opening toward the upper opening. Accordingly, the FL holders can be inserted into the same accommodation portion from the upper opening and the lower opening.Type: ApplicationFiled: October 5, 2021Publication date: April 14, 2022Applicant: Yazaki CorporationInventors: Kei TOMITA, Kengo ISHIDA, Yukihiro KOYAMA
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Publication number: 20220115810Abstract: An electrical junction box includes an electronic component including a component main body and a terminal protruding from the component main body, a block including a mating terminal configured to be connected to the terminal and a block main body configured to accommodate the mating terminal and a case having a box shape and configured to accommodate the electronic component and the block. The component main body of the electronic component is provided with a first locking portion. The block is provided with a second locking portion. The case is provided with a third locking portion configured to be engaged with the first locking portion and a fourth locking portion configured to be engaged with the second locking portion.Type: ApplicationFiled: October 6, 2021Publication date: April 14, 2022Applicant: Yazaki CorporationInventors: Hiroaki IIDA, Kei Tomita, Koji Makiyama
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Patent number: 11217976Abstract: An electric wire fixing structure includes a first half hole part and a second half hole part formed by dividing an electric wire hole through which an electric wire is passed; an electric wire fixing part formed in a shape along the first half hole part when viewed in the axial direction of the electric wire hole, the electric wire fixing part extending from the first half hole part in the axial direction of the electric wire hole; and a fixing member wound around the electric wire and the electric wire fixing part together, so as to fix the electric wire to the electric wire fixing part.Type: GrantFiled: October 27, 2019Date of Patent: January 4, 2022Assignee: YAZAKI CORPORATIONInventors: Kei Tomita, Daiki Yamamoto
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Patent number: 10843643Abstract: An insertion coupling structure includes a base portion that is in contact with a surface on one side in a thickness direction of a coupling member, a clamping portion that faces a surface on the other side of the coupling member, a rigid supporting portion that is provided to the clamping portion in a rib-like shape along an insertion direction that intersects the thickness direction of the coupling member and in which the coupling member is inserted, and is in contact with the surface on the other side of the coupling member, and an elastic supporting portion that has rigidity lower than the rigidity of the rigid supporting portion.Type: GrantFiled: October 31, 2019Date of Patent: November 24, 2020Assignee: YAZAKI CORPORATIONInventors: Kei Tomita, Daiki Yamamoto, Suguru Sakai
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Patent number: 10819045Abstract: A bonder cap includes a plurality of electrical wire bundles each having conductor parts in a plurality of electrical wires therein connected together and covered by a bonder cap; a tying member configured to tie the bonder caps together by being integrally wound around the bonder caps that are included in the electrical wire bundles; and an accommodating part into which the bonder caps that have been tied together by the tying member are inserted and in which the bonder caps are integrally accommodated.Type: GrantFiled: November 25, 2019Date of Patent: October 27, 2020Assignee: YAZAKI CORPORATIONInventors: Kei Tomita, Daiki Yamamoto
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Publication number: 20200172030Abstract: An insertion coupling structure includes a base portion that is in contact with a surface on one side in a thickness direction of a coupling member, a clamping portion that faces a surface on the other side of the coupling member, a rigid supporting portion that is provided to the clamping portion in a rib-like shape along an insertion direction that intersects the thickness direction of the coupling member and in which the coupling member is inserted, and is in contact with the surface on the other side of the coupling member, and an elastic supporting portion that has rigidity lower than the rigidity of the rigid supporting portion.Type: ApplicationFiled: October 31, 2019Publication date: June 4, 2020Inventors: Kei Tomita, Daiki Yamamoto, Suguru Sakai
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Publication number: 20200176894Abstract: A bonder cap includes a plurality of electrical wire bundles each having conductor parts in a plurality of electrical wires therein connected together and covered by a bonder cap; a tying member configured to tie the bonder caps together by being integrally wound around the bonder caps that are included in the electrical wire bundles; and an accommodating part into which the bonder caps that have been tied together by the tying member are inserted and in which the bonder caps are integrally accommodated.Type: ApplicationFiled: November 25, 2019Publication date: June 4, 2020Inventors: Kei Tomita, Daiki Yamamoto
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Publication number: 20200176961Abstract: an electric wire fixing structure includes a first half hole part and a second half hole part formed by dividing an electric wire hole through which an electric wire is passed; an electric wire fixing part formed in a shape along the first half hole part when viewed in the axial direction of the electric wire hole, the electric wire fixing part extending from the first half hole part in the axial direction of the electric wire hole; and a fixing member wound around the electric wire and the electric wire fixing part together, so as to fix the electric wire to the electric wire fixing part.Type: ApplicationFiled: October 27, 2019Publication date: June 4, 2020Inventors: Kei Tomita, Daiki Yamamoto
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Patent number: 9355804Abstract: The invention provides a fuse holder attachable to a frame and retainable a fuse, having a pair of flexible arms extending in the same direction as the fuse holder is attached to the frame and moveably attached or coupled to the frame while retaining the fuse therein.Type: GrantFiled: July 11, 2012Date of Patent: May 31, 2016Assignee: Yazaki CorporationInventors: Kazuaki Nakamura, Masayuki Hagiwara, Kei Tomita, Toshihide Asano
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Publication number: 20160054881Abstract: An information terminal having a touch panel includes an acquisition unit that acquires operation information related to an input operation on the touch panel, a determination unit that determines the amount of operation in a first specified operation in the operation information, and a control unit that reduces an operating region where an operation on the touch panel can be received relative to the touch panel screen in accordance with the amount of operation in the first specified operation, and the determination unit does not make determination on an operation start position of the input operation in the operation information.Type: ApplicationFiled: March 13, 2014Publication date: February 25, 2016Applicant: NTT DOCOMO, INC.Inventors: Eriko YOSHIDA, Koji OKAMOTO, Kei TOMITA, Shinji WATANABE