TREA

Masakatsu Araki

Follow

Person

  • Hikone-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Hair removing device with a lotion applicator
    • Patent number 7,402,165
    • Issue date Jul 22, 2008
    • Matsushita Electric Works, Ltd.
    • Atsuhiro Saitou
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hair removing device with a lotion applicator
    • Patent number 6,913,606
    • Issue date Jul 5, 2005
    • Matsushita Electric Works, Ltd.
    • Atsuhiro Saitou
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Blade of electric shaver, method for shaving by using the same, and...
    • Patent number 6,637,113
    • Issue date Oct 28, 2003
    • Matsushita Electric Works, Ltd.
    • Toshio Ikuta
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hair clipper
    • Patent number 5,050,304
    • Issue date Sep 24, 1991
    • Matsushita Electric Works, Ltd.
    • Shoji Fujikawa
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair trimmer
    • Patent number 4,888,870
    • Issue date Dec 26, 1989
    • Matsushita Electric Works, Ltd.
    • Shouji Fujikawa
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair clipper
    • Patent number 4,825,546
    • Issue date May 2, 1989
    • Matsushita Electric Works, Ltd.
    • Masakatsu Araki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Hair curler
    • Patent number 4,564,032
    • Issue date Jan 14, 1986
    • Matsushita Electric Works, Ltd.
    • Masakatsu Araki
    • A46 - BRUSHWARE
  • Information Patent Grant

    Method and device for setting curls in hair
    • Patent number 4,131,121
    • Issue date Dec 26, 1978
    • Matsushita Electric Works, Ltd.
    • Masakatsu Araki
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents