Patents by Inventor Yohei OKI

Yohei OKI 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).

  • Patent number: 11805825
    Abstract: A fan device that can be attached to a garment body includes a fan, a drive, an operation interface, and a controller. The drive rotates the fan. The operation interface is for a user to switch drive status of the drive. The controller switches the drive status of the drive based on operation on the operation interface by the user. The operation interface includes a first switch and a second switch. The first switch is for switching an air volume of the fan between air volumes of multiple modes. The second switch is for switching a mode to a first mode in which the air volume of the fan is a first air volume which is larger than air volumes that are switched by the first switch.
    Type: Grant
    Filed: March 16, 2022
    Date of Patent: November 7, 2023
    Assignee: SFT LABORATORY CO., LTD.
    Inventors: Hiroshi Ichigaya, Toru Ichigaya, Yohei Oki, Naoki Inoue, Naokatu Furuya, Yasuhiro Kawakubo, Hidehito Nakanishi
  • Patent number: 11745782
    Abstract: A stroller seat is mounted on a stroller and is provided with: a main part extending from a backrest to a seating part of the stroller and having a space therein through which air flows; an extension part protruding from at least one of the two side portions of the main body and having a space therein which communicates with the space of the main body; and a fan attachment part which is provided on the extension part and to which an electric fan can be attached. The main body has, on a surface to be in contact with a human body, an air discharge unit for discharging air therein to the outside. Air introduced by the electric fan attached to the fan attachment part flows into the main body through the extension part.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: September 5, 2023
    Assignee: SFT LABORATORY CO., LTD.
    Inventors: Daiyu Aoki, Yohei Oki, Manabu Isei, Nagomi Yoshizaki, Yuji Sumiyoshi, Akina Kawada, Tomoyuki Iwabuchi
  • Patent number: 11571028
    Abstract: An electric component mounting unit for an air-conditioned garment, which is used in combination with a garment body having a fan opening and which is mounted on a body, includes a fan which takes air from outside into the garment body, a mounter which mounts the fan on the body, and a fan attacher which attaches the fan to the mounter. The fan includes a fan-side linker which links the fan with the fan opening.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: February 7, 2023
    Assignee: SFT LABORATORY CO., LTD.
    Inventors: Hiroshi Ichigaya, Yohei Oki, Chongshi Zhang
  • Publication number: 20220386712
    Abstract: A main garment body 1, which is formed using a cloth C that is gas-impermeable or is gas-permeable to the extent that the cloth can be inflated by the introduction of air by a fan 2 and which comprises a fan installation hole 13 for installing a fan 2, and an air discharge part 14 for discharging the air introduced by the fan 2, the main garment body having an outer surface space-maintaining means 17, a back body section inner surface space-maintaining means 18, and a front body section inner surface space-maintaining means 19 for maintaining a space between the cloth C and the wearer's body and/or between the cloth C and another garment worn over the main garment body 1. As a result thereof, it is possible to provide a main garment body of an air-conditioning garment and an air-conditioning garment for which the function is not easily reduced even when worn under another garment, etc.
    Type: Application
    Filed: October 16, 2020
    Publication date: December 8, 2022
    Applicant: SFT LABORATORY CO., LTD.
    Inventors: Hiroshi ICHIGAYA, Takeo KURUMIZAWA, Yohei OKI, Naokatu FURUYA, Hidehito NAKANISHI, Shohji INOMATA
  • Publication number: 20220355845
    Abstract: A stroller seat is mounted on a stroller and is provided with: a main part extending from a backrest to a seating part of the stroller and having a space therein through which air flows; an extension part protruding from at least one of the two side portions of the main body and having a space therein which communicates with the space of the main body; and a fan attachment part which is provided on the extension part and to which an electric fan can be attached. The main body has, on a surface to be in contact with a human body, an air discharge unit for discharging air therein to the outside. Air introduced by the electric fan attached to the fan attachment part flows into the main body through the extension part.
    Type: Application
    Filed: June 18, 2020
    Publication date: November 10, 2022
    Applicant: SFT LABORATORY CO., LTD.
    Inventors: Daiyu AOKI, Yohei OKI, Manabu ISEI, Nagomi YOSHIZAKI, Yuji SUMIYOSHI, Akina KAWADA, Tomoyuki IWABUCHI
  • Publication number: 20220295917
    Abstract: A fan device that can be attached to a garment body includes a fan, a drive, an operation interface, and a controller. The drive rotates the fan. The operation interface is for a user to switch drive status of the drive. The controller switches the drive status of the drive based on operation on the operation interface by the user. The operation interface includes a first switch and a second switch. The first switch is for switching an air volume of the fan between air volumes of multiple modes. The second switch is for switching a mode to a first mode in which the air volume of the fan is a first air volume which is larger than air volumes that are switched by the first switch.
    Type: Application
    Filed: March 16, 2022
    Publication date: September 22, 2022
    Applicant: SFT LABORATORY CO., LTD.
    Inventors: Hiroshi ICHIGAYA, Toru ICHIGAYA, Yohei OKI, Naoki INOUE, Naokatu FURUYA, Yasuhiro KAWAKUBO, Hidehito NAKANISHI
  • Publication number: 20190239578
    Abstract: An electric component mounting unit for an air-conditioned garment, which is used in combination with a garment body having a fan opening and which is mounted on a body, includes a fan which takes air from outside into the garment body, a mounter which mounts the fan on the body, and a fan attacher which attaches the fan to the mounter. The fan includes a fan-side linker which links the fan with the fan opening.
    Type: Application
    Filed: March 8, 2017
    Publication date: August 8, 2019
    Applicant: SFT LABORATORY CO., LTD.
    Inventors: Hiroshi ICHIGAYA, Yohei OKI, Chongshi ZHANG