Patents by Inventor Takeo KURUMIZAWA

Takeo KURUMIZAWA 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: 20230157382
    Abstract: A garment body of a fan-equipped garment includes: an outer cloth in which a fan mount part is formed, the fan mount part being configured to receive a fan; and an inner cloth disposed closer to a wearer than the outer cloth. An air-through part is formed only at a hem part of the garment body, the air-through part connecting a space between the outer cloth and the inner cloth and a space at an inner surface side of the inner cloth.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 25, 2023
    Applicant: SFT LABORATORY CO., LTD.
    Inventors: Hiroshi ICHIGAYA, Takeo KURUMIZAWA
  • 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