Patents by Inventor Ryuta Saito
Ryuta Saito 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: 20230339415Abstract: A wire harness including: an electric wire; a first metal tube that covers an outer circumference of the electric wire; a second metal tube that includes a first end covering an outer circumference of the first tube, and a second end that is located opposite to the first end and covers an outer circumference of a drawn-out portion of the electric wire that is drawn out from an end of the first tube, the second tube being fixed to an outer circumferential surface of the first tube; and a protector that is fixed to an inner circumferential surface of the second tube and is configured to protect the drawn-out portion by covering an outer circumference of the drawn-out portion.Type: ApplicationFiled: July 29, 2021Publication date: October 26, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230331177Abstract: A composite wire harness includes: a first wire harness including a first electric wire and a first exterior tube that covers the first electric wire; a second wire harness including a second electric wire and a second exterior tube that covers the second electric wire and is arranged in parallel with the first exterior tube; and a fixing member configured to fix the first wire harness and the second wire harness to each other, wherein: the first wire harness includes a path regulator that is attached to an outer circumferential surface of the first exterior tube, and is configured to regulate a path of the first exterior tube, the path regulator includes an insertion port that extends along a length direction of the path regulator and spans an entire length of the path regulator, and the fixing member fixes the second wire harness to the path regulator.Type: ApplicationFiled: July 29, 2021Publication date: October 19, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Patent number: 11783962Abstract: A wire harness including: a wire harness main body including an electric wire and an exterior tube enclosing an outer circumference of the electric wire; a path restricting cover that is attached to an outer circumference of the exterior tube and restricts a path of the wire harness main body; and an attachment attached to an outer circumference of a portion in a lengthwise direction of the path restricting cover.Type: GrantFiled: September 29, 2022Date of Patent: October 10, 2023Assignee: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta Saito, Katsutoshi Izawa, Kosuke Tanaka
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Patent number: 11763961Abstract: A wire harness including: a wire harness main body that includes an electric wire and an exterior tube that encloses an outer circumferential surface of the electric wire; a path restricting member that is attached to an outer circumferential surface of the exterior tube and restricts a path of the wire harness main body; and a move restricting member that is attached to the outer circumferential surface of the exterior tube and restricts the path restricting member from moving in a lengthwise direction of the exterior tube relative to the exterior tube.Type: GrantFiled: September 21, 2022Date of Patent: September 19, 2023Assignee: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta Saito, Katsutoshi Izawa, Kosuke Tanaka
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Patent number: 11756702Abstract: A wire harness including a wire harness main body that includes an electric wire and an exterior tube that encloses an outer circumferential surface of the electric wire; a path restricting member that is attached to an outer circumferential surface of the exterior tube and restricts a path of the wire harness main body; and an attaching member that is attached to an outer circumferential surface of a connecting portion of the path restricting member.Type: GrantFiled: September 21, 2022Date of Patent: September 12, 2023Assignee: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta Saito, Katsutoshi Izawa, Kosuke Tanaka
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Patent number: 11742107Abstract: A wire harness including: a wire harness main body that includes an electric wire and an exterior tube that encloses an outer circumferential surface of the electric wire; a path restricting member that is attached to an outer circumferential surface of the exterior tube and restricts a path of the wire harness main body; and an attaching member that is attached to an outer circumferential surface of a portion of the path restricting member in a lengthwise direction of the path restricting member.Type: GrantFiled: September 21, 2022Date of Patent: August 29, 2023Assignee: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta Saito, Katsutoshi Izawa, Kosuke Tanaka
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Publication number: 20230174004Abstract: A wire harness including: a wire harness main body that includes an electric wire, an exterior tube that covers an outer circumferential surface of the electric wire, and a first path restrictor that is attached to an outer circumferential surface of the exterior tube and is configured to restrict a path of the exterior tube; and an attachment that is attached to an outer circumferential surface of a portion of the first path restrictor in a lengthwise direction thereof.Type: ApplicationFiled: November 23, 2022Publication date: June 8, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230174003Abstract: A wire harness including: a wire harness body having an electric wire and a cover covering a periphery of the electric wire; a first path restrictor attached to a periphery of the cover and restricting a path of the wire harness body; and an attachment attached to a periphery of a portion of the first path restrictor in a lengthwise direction thereof.Type: ApplicationFiled: November 17, 2022Publication date: June 8, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Kosuke TANAKA, Ryuta SAITO, Katsutoshi IZAWA
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Publication number: 20230166671Abstract: A wire harness including; a wire harness main body including an electric wire and an exterior tube that covers an outer circumferential surface of the electric wire; a path restrictor that is attached to an outer circumferential surface of the exterior tube and restricts a path of the wire harness; and an attachment attached to an outer circumferential surface of a portion in a lengthwise direction of the path restrictor.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Kosuke TANAKA, Ryuta SAITO, Katsutoshi IZAWA
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Publication number: 20230166670Abstract: A wire harness including: a wire harness main body including an electric wire and an outer cover covering an outer circumference of the electric wire; a first route regulator that is attached to an outer circumference of the outer cover and regulates a route of the wire harness main body; and an attachment that is attached to a portion of an outer circumference of the first route regulator in a lengthwise direction of the first route regulator.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230170677Abstract: A wire harness including a wire harness main body having an electric wire and an exterior tube that covers an outer circumferential surface of the electric wire; a path restrictor that is attached to an outer circumferential surface of the exterior tube and restricts a path of the wire harness main body and an attachment attached to an outer circumferential surface of a portion in a lengthwise direction of the path restrictor.Type: ApplicationFiled: November 17, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Kosuke TANAKA, Katsutoshi IZAWA, Ryuta SAITO
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Publication number: 20230166672Abstract: A wire harness including: a wire harness main body that includes an electric wire and an exterior tube that covers an outer circumferential surface of the electric wire; a first path restrictor that is attached to an outer circumferential surface of the exterior tube and is configured to restrict a path of the wire harness main body; and an attachment that is attached to an outer circumferential surface of a portion of the first path restrictor in a lengthwise direction thereof.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230166674Abstract: A wire harness including; a wire harness main body including an electric wire and an outer cover covering an outer circumference of the electric wire; a first route regulator that is attached to an outer circumference of the outer cover and regulates a route of the wire harness main body; and an attachment that is attached to a portion of an outer circumference of the first route regulator in a lengthwise direction of the first route regulator.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230166669Abstract: A wire harness including a wire harness body including an electric wire, an exterior tube that covers an outer circumferential surface of the electric wire, and a first path regulator configured to be attached to an outer circumferential surface of the exterior tube and regulate a path of the exterior tube; and an attachment configured to be attached to an outer circumferential surface of the first path regulator in a lengthwise portion of the first path regulator.Type: ApplicationFiled: November 17, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Kosuke TANAKA, Katsutoshi IZAWA, Ryuta SAITO
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Publication number: 20230166667Abstract: A wire harness including: a wire harness body having an electric wire and a first cover covering a periphery of the electric wire; a first path restrictor attached to a periphery of the first cover and restricting a path of the wire harness body; a second path restrictor attached to the periphery of the first cover and restricting the path of the wire harness body; and a fixing member for fixing the second path restrictor to an attachment target.Type: ApplicationFiled: November 17, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230170678Abstract: A wire harness including: a wire harness body that includes an electric wire and an outer sheath configured to cover an outer circumference of the electric wire; a first route regulator that is to be attached to an outer circumference of the outer sheath and is configured to regulate a route of the wire harness body; and a fixing member configured to fix the first route regulator to an attachment target.Type: ApplicationFiled: November 17, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230166675Abstract: A wire harness including: a wire harness main body that includes an electric wire and an exterior tube that covers an outer circumferential surface of the electric wire; a first path restrictor that is attached to an outer circumferential surface of the exterior tube and is configured to restrict a path of the wire harness main body; and an attachment that is attached to an outer circumferential surface of a portion of the first path restrictor in a lengthwise direction thereof.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230170681Abstract: A wire harness including: an electrical wire; and a fixing member that fixes the electrical wire to an attachment target, wherein: the fixing member has: a bolt fixing portion to be fixed to a bolt of the attachment target; and a holder that holds the electrical wire, the bolt fixing portion includes: a fixing portion body; and a fitting that is assembled to the fixing portion body, the fixing portion body has: an insertion hole through which the bolt is to be inserted; and a fitting hole that communicates with the insertion hole and into which the fitting is fitted, the insertion hole has a first engagement that engages a thread of the bolt in an axial direction, and the fitting has a second engagement that engages the thread of the bolt in the axial direction.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230166673Abstract: A wire harness including: an electrical wire; and a fixing member that fixes the electrical wire to an attachment target, wherein: the fixing member has: a bolt fixing portion to be fixed to a bolt of the attachment target; and a holder that holds the electrical wire, the bolt fixing portion includes: a side surface that opposes the attachment target; a bolt insertion opening provided in the side surface and into which the bolt is to be inserted; an engagement that engages, in an axial direction, the bolt inserted into the bolt fixing portion through the bolt insertion opening; and a biasing part that is provided on the side surface and comes into contact with the attachment target.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Ryuta SAITO, Katsutoshi IZAWA, Kosuke TANAKA
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Publication number: 20230166668Abstract: A wire harness including a wire harness main body that includes an electric wire and an exterior tube that covers an outer circumferential surface of the electric wire; a first path restrictor that is attached to an outer circumferential surface of the exterior tube and is configured to restrict a path of the wire harness main body; and an attachment that is attached to an outer circumferential surface of a portion of the first path restrictor in a lengthwise direction thereof.Type: ApplicationFiled: November 17, 2022Publication date: June 1, 2023Applicant: SUMITOMO WIRING SYSTEMS, LTD.Inventors: Kosuke TANAKA, Katsutoshi IZAWA, Ryuta SAITO