TREA

Isamu Masuda

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic therapeutic apparatus
    • Patent number 5,700,234
    • Issue date Dec 23, 1997
    • Nihon Kenko Zoushin Kenkyukai Corporation
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of fabricating roller therapeutic appliance
    • Patent number 5,621,969
    • Issue date Apr 22, 1997
    • Nihon Kenko Zoushin Kenkyukai Corporation
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Roller therapeutic appliance
    • Patent number 5,575,760
    • Issue date Nov 19, 1996
    • Nihon Kenko Zoushin Kenkyukai Corporation
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Storage box for cosmetics
    • Patent number D361661
    • Issue date Aug 29, 1995
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Aid for inducing sleep or the like utilizing light
    • Patent number 5,259,830
    • Issue date Nov 9, 1993
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mattress cushion
    • Patent number 5,172,436
    • Issue date Dec 22, 1992
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Time displaying apparatus
    • Patent number 5,172,347
    • Issue date Dec 15, 1992
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mattress having core material between protective plates
    • Patent number 5,138,730
    • Issue date Aug 18, 1992
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Motor-driven massaging apparatus
    • Patent number 5,123,406
    • Issue date Jun 23, 1992
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Contact therapeutical apparatus
    • Patent number 4,983,851
    • Issue date Jan 8, 1991
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Roller massaging apparatus
    • Patent number 4,945,900
    • Issue date Aug 7, 1990
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Shoe insole
    • Patent number 4,843,738
    • Issue date Jul 4, 1989
    • Nihonkenkozoshinkenkyukai Co., Ltd.
    • Isamu Masuda
    • A43 - FOOTWEAR
  • Information Patent Grant

    Mattress having a corrugated plate
    • Patent number 4,143,435
    • Issue date Mar 13, 1979
    • Isamu Masuda
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...