Tsuyoshi SATO

Person

  • Kanagawa, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of driving a massage chair

    • Patent number 11,452,667
    • Issue date Sep 27, 2022
    • OSIM International Ltd.
    • Kia Tong Tan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Massage chair and method of driving the same

    • Patent number 10,736,806
    • Issue date Aug 11, 2020
    • OSIM INTERNATIONAL LTD
    • Kia Tong Tan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents