Patents by Inventor Hiroshi Izawa

Hiroshi Izawa 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).

  • Publication number: 20240278697
    Abstract: An attachment member allowing a connected state between the attachment member and a guide member to be more easily checked is provided. The attachment member for attaching a stay cloth, which guides a deployment direction of an airbag module, to a seat back frame has a holding portion which includes a holding space for housing an attachment portion of the stay cloth. The holding portion is inserted into an attachment hole to be fitted into the attachment hole that is formed in the seat back frame. A through-hole which allows the attachment portion of the stay cloth in the holding space to be exposed in a penetrating direction of the attachment hole is formed in the holding portion.
    Type: Application
    Filed: May 3, 2024
    Publication date: August 22, 2024
    Inventors: Jinichi TANABE, Hiroshi BABA, Makoto TAKEUCHI, Hiroshi IZAWA, Yoshihisa KUROSAKI
  • Patent number: 12005819
    Abstract: An attachment member allowing a connected state between the attachment member and a guide member to be more easily checked is provided. The attachment member for attaching a stay cloth, which guides a deployment direction of an airbag module, to a seat back frame has a holding portion which includes a holding space for housing an attachment portion of the stay cloth. The holding portion is inserted into an attachment hole to be fitted into the attachment hole that is formed in the seat back frame. A through-hole which allows the attachment portion of the stay cloth in the holding space to be exposed in a penetrating direction of the attachment hole is formed in the holding portion.
    Type: Grant
    Filed: June 2, 2023
    Date of Patent: June 11, 2024
    Assignee: TS TECH CO., LTD.
    Inventors: Jinichi Tanabe, Hiroshi Baba, Makoto Takeuchi, Hiroshi Izawa, Yoshihisa Kurosaki
  • Patent number: 11987157
    Abstract: A vehicle seat according to the present invention includes: a seat back frame constituting a framework of a seat back; a blower disposed in the seat back; a bracket to which the blower is fixed; and a cover member provided on the rear side of the seat back frame. Herein, the bracket is fixed to the cover member with the seat back frame being held between the bracket and the cover member.
    Type: Grant
    Filed: March 9, 2023
    Date of Patent: May 21, 2024
    Assignee: TS TECH CO., LTD.
    Inventors: Atsushi Okimura, Tatsumi Konno, Wataru Nishii, Yuji Nakano, Hiroshi Izawa, Hiromi Taniguchi
  • Publication number: 20240083313
    Abstract: A seat comprises a seat cushion pad (20) including an air flow passage (21), and a blower connected to the air flow passage (21). The seat cushion pad (20) comprises a pad body (100), and a cover member (200) disposed on an upper surface of the pad body (100) to form the air flow passage (21) between the pad body (100) and the cover member (200). The cover member (200) comprises a first cover member (210) disposed on the upper surface of the pad body (100), and a second cover member (220) disposed on an upper surface of the first cover member (210). The first cover member (210) is fixed to the pad body (100), and the second cover member (220) is fixed to the first cover member (210) and to the pad body (100).
    Type: Application
    Filed: November 8, 2023
    Publication date: March 14, 2024
    Inventors: Atsushi OKIMURA, Tatsumi KONNO, Wataru NISHII, Yuji NAKANO, Hiroshi IZAWA, Hiromi TANIGUCHI
  • Patent number: 11850982
    Abstract: A seat comprises a seat cushion pad (20) including an air flow passage (21), and a blower connected to the air flow passage (21). The seat cushion pad (20) comprises a pad body (100), and a cover member (200) disposed on an upper surface of the pad body (100) to form the air flow passage (21) between the pad body (100) and the cover member (200). The cover member (200) comprises a first cover member (210) disposed on the upper surface of the pad body (100), and a second cover member (220) disposed on an upper surface of the first cover member (210). The first cover member (210) is fixed to the pad body (100), and the second cover member (220) is fixed to the first cover member (210) and to the pad body (100).
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: December 26, 2023
    Assignee: TS TECH CO., LTD.
    Inventors: Atsushi Okimura, Tatsumi Konno, Wataru Nishii, Yuji Nakano, Hiroshi Izawa, Hiromi Taniguchi
  • Publication number: 20230302971
    Abstract: An attachment member allowing a connected state between the attachment member and a guide member to be more easily checked is provided. The attachment member for attaching a stay cloth, which guides a deployment direction of an airbag module, to a seat back frame has a holding portion which includes a holding space for housing an attachment portion of the stay cloth. The holding portion is inserted into an attachment hole to be fitted into the attachment hole that is formed in the seat back frame. A through-hole which allows the attachment portion of the stay cloth in the holding space to be exposed in a penetrating direction of the attachment hole is formed in the holding portion.
    Type: Application
    Filed: June 2, 2023
    Publication date: September 28, 2023
    Inventors: Jinichi TANABE, Hiroshi BABA, Makoto TAKEUCHI, Hiroshi IZAWA, Yoshihisa KUROSAKI
  • Patent number: 11697364
    Abstract: An attachment member allowing a connected state between the attachment member and a guide member to be more easily checked is provided. The attachment member for attaching a stay cloth, which guides a deployment direction of an airbag module, to a seat back frame has a holding portion which includes a holding space for housing an attachment portion of the stay cloth. The holding portion is inserted into an attachment hole to be fitted into the attachment hole that is formed in the seat back frame. A through-hole which allows the attachment portion of the stay cloth in the holding space to be exposed in a penetrating direction of the attachment hole is formed in the holding portion.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: July 11, 2023
    Assignee: TS TECH CO., LTD.
    Inventors: Jinichi Tanabe, Hiroshi Baba, Makoto Takeuchi, Hiroshi Izawa, Yoshihisa Kurosaki
  • Publication number: 20230211711
    Abstract: A vehicle seat according to the present invention includes: a seat back frame constituting a framework of a seat back; a blower disposed in the seat back; a bracket to which the blower is fixed; and a cover member provided on the rear side of the seat back frame. Herein, the bracket is fixed to the cover member with the seat back frame being held between the bracket and the cover member.
    Type: Application
    Filed: March 9, 2023
    Publication date: July 6, 2023
    Inventors: Atsushi OKIMURA, Tatsumi KONNO, Wataru NISHII, Yuji NAKANO, Hiroshi IZAWA, Hiromi TANIGUCHI
  • Patent number: 11623551
    Abstract: A vehicle seat according to the present invention includes: a seat back frame constituting a framework of a seat back; a blower disposed in the seat back; a bracket to which the blower is fixed; and a cover member provided on the rear side of the seat back frame. Herein, the bracket is fixed to the cover member with the seat back frame being held between the bracket and the cover member.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: April 11, 2023
    Assignee: TS TECH CO., LTD.
    Inventors: Atsushi Okimura, Tatsumi Konno, Wataru Nishii, Yuji Nakano, Hiroshi Izawa, Hiromi Taniguchi
  • Publication number: 20220126733
    Abstract: A vehicle seat according to the present invention includes: a seat back frame constituting a framework of a seat back; a blower disposed in the seat back; a bracket to which the blower is fixed; and a cover member provided on the rear side of the seat back frame. Herein, the bracket is fixed to the cover member with the seat back frame being held between the bracket and the cover member.
    Type: Application
    Filed: January 7, 2022
    Publication date: April 28, 2022
    Inventors: Atsushi OKIMURA, Tatsumi KONNO, Wataru NISHII, Yuji NAKANO, Hiroshi IZAWA, Hiromi TANIGUCHI
  • Publication number: 20220055507
    Abstract: A seat comprises a seat cushion pad (20) including an air flow passage (21), and a blower connected to the air flow passage (21). The seat cushion pad (20) comprises a pad body (100), and a cover member (200) disposed on an upper surface of the pad body (100) to form the air flow passage (21) between the pad body (100) and the cover member (200). The cover member (200) comprises a first cover member (210) disposed on the upper surface of the pad body (100), and a second cover member (220) disposed on an upper surface of the first cover member (210). The first cover member (210) is fixed to the pad body (100), and the second cover member (220) is fixed to the first cover member (210) and to the pad body (100).
    Type: Application
    Filed: September 1, 2021
    Publication date: February 24, 2022
    Inventors: Atsushi OKIMURA, Tatsumi KONNO, Wataru NISHII, Yuji NAKANO, Hiroshi IZAWA, Hiromi TANIGUCHI
  • Patent number: 11241985
    Abstract: A vehicle seat according to the present invention includes: a seat back frame constituting a framework of a seat back; a blower disposed in the seat back; a bracket to which the blower is fixed; and a cover member provided on the rear side of the seat back frame. Herein, the bracket is fixed to the cover member with the seat back frame being held between the bracket and the cover member.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: February 8, 2022
    Assignee: TS TECH CO., LTD.
    Inventors: Atsushi Okimura, Tatsumi Konno, Wataru Nishii, Yuji Nakano, Hiroshi Izawa, Hiromi Taniguchi
  • Patent number: 11135949
    Abstract: A seat comprises a seat cushion pad (20) including an air flow passage (21), and a blower connected to the air flow passage (21). The seat cushion pad (20) comprises a pad body (100), and a cover member (200) disposed on an upper surface of the pad body (100) to form the air flow passage (21) between the pad body (100) and the cover member (200). The cover member (200) comprises a first cover member (210) disposed on the upper surface of the pad body (100), and a second cover member (220) disposed on an upper surface of the first cover member (210). The first cover member (210) is fixed to the pad body (100), and the second cover member (220) is fixed to the first cover member (210) and to the pad body (100).
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: October 5, 2021
    Assignee: TS TECH CO., LTD.
    Inventors: Atsushi Okimura, Tatsumi Konno, Wataru Nishii, Yuji Nakano, Hiroshi Izawa, Hiromi Taniguchi
  • Publication number: 20210114492
    Abstract: An attachment member allowing a connected state between the attachment member and a guide member to be more easily checked is provided. The attachment member for attaching a stay cloth, which guides a deployment direction of an airbag module, to a seat back frame has a holding portion which includes a holding space for housing an attachment portion of the stay cloth. The holding portion is inserted into an attachment hole to be fitted into the attachment hole that is formed in the seat back frame. A through-hole which allows the attachment portion of the stay cloth in the holding space to be exposed in a penetrating direction of the attachment hole is formed in the holding portion.
    Type: Application
    Filed: December 28, 2020
    Publication date: April 22, 2021
    Inventors: Jinichi Tanabe, Hiroshi Baba, Makoto Takeuchi, Hiroshi Izawa, Yoshihisa Kurosaki
  • Patent number: 10875427
    Abstract: An attachment member allowing a connected state between the attachment member and a guide member to be more easily checked is provided. The attachment member for attaching a stay cloth, which guides a deployment direction of an airbag module, to a seat back frame has a holding portion which includes a holding space for housing an attachment portion of the stay cloth. The holding portion is inserted into an attachment hole to be fitted into the attachment hole that is formed in the seat back frame. A through-hole which allows the attachment portion of the stay cloth in the holding space to be exposed in a penetrating direction of the attachment hole is formed in the holding portion.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: December 29, 2020
    Assignee: TS Tech Co., Ltd.
    Inventors: Jinichi Tanabe, Hiroshi Baba, Makoto Takeuchi, Hiroshi Izawa, Yoshihisa Kurosaki
  • Publication number: 20200114790
    Abstract: A vehicle seat according to the present invention includes: a seat back frame constituting a framework of a seat back; a blower disposed in the seat back; a bracket to which the blower is fixed; and a cover member provided on the rear side of the seat back frame. Herein, the bracket is fixed to the cover member with the seat back frame being held between the bracket and the cover member.
    Type: Application
    Filed: December 16, 2019
    Publication date: April 16, 2020
    Inventors: Atsushi OKIMURA, Tatsumi KONNO, Wataru NISHII, Yuji NAKANO, Hiroshi IZAWA, Hiromi TANIGUCHI
  • Patent number: 10569682
    Abstract: An easy-to-attach clip member that makes the surroundings of a stay cloth mounting portion compact while maintaining high airbag deployment performance, and an airbag module-equipped seat with the clip member are provided. A clip member is connected to a cloth-form body that transmits a tensile force. The clip member includes a connecting portion connected to one end of the cloth-form body, and a groove engaged with an edge portion of a mounted portion. The clip member is provided to reduce a torque generated at the connecting portion by the tensile force transmitted from the cloth-form body when engaged with the edge portion of the mounted portion, and connects the cloth-form body to the mounted portion.
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: February 25, 2020
    Assignee: TS Tech Co., Ltd.
    Inventors: Jinichi Tanabe, Hiroshi Izawa, Hiroshi Baba
  • Publication number: 20200031257
    Abstract: A seat comprises a seat cushion pad (20) including an air flow passage (21), and a blower connected to the air flow passage (21). The seat cushion pad (20) comprises a pad body (100), and a cover member (200) disposed on an upper surface of the pad body (100) to form the air flow passage (21) between the pad body (100) and the cover member (200). The cover member (200) comprises a first cover member (210) disposed on the upper surface of the pad body (100), and a second cover member (220) disposed on an upper surface of the first cover member (210). The first cover member (210) is fixed to the pad body (100), and the second cover member (220) is fixed to the first cover member (210) and to the pad body (100).
    Type: Application
    Filed: August 31, 2017
    Publication date: January 30, 2020
    Inventors: Atsushi OKIMURA, Tatsumi KONNO, Wataru NISHII, Yuji NAKANO, Hiroshi IZAWA, Hiromi TANIGUCHI
  • Patent number: 10507746
    Abstract: A vehicle seat according to the present invention includes: a seat back frame constituting a framework of a seat back; a blower disposed in the seat back; a bracket to which the blower is fixed; and a cover member provided on the rear side of the seat back frame. Herein, the bracket is fixed to the cover member with the seat back frame being held between the bracket and the cover member.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: December 17, 2019
    Assignee: TS TECH CO., LTD.
    Inventors: Atsushi Okimura, Tatsumi Konno, Wataru Nishii, Yuji Nakano, Hiroshi Izawa, Hiromi Taniguchi
  • Patent number: 10427561
    Abstract: A vehicular seat is provided with which compactness can be achieved in a housed state where a seat main body is housed. A vehicular seat is a seat configured to be housed in a housing recess formed in a vehicle body floor. The vehicular seat includes: right and left rail devices fixed on the vehicle body floor and supporting a seat main body to be movable in the front to back direction; and a reclining device pivotably connecting the seat main body to a support base constructed on the right and left rail devices. The reclining device is arranged at a height position overlapping upper rails in the up and down direction, and is arranged outside the upper rails in a seat width direction.
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: October 1, 2019
    Assignee: TS Tech Co., Ltd.
    Inventors: Takeshi Akutsu, Hideki Usami, Hiroshi Izawa, Daisuke Kitagawa