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Yasuo Yamashita

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  • Iizuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric shaver with swinging cutter unit
    • Patent number 5,745,995
    • Issue date May 5, 1998
    • Kyushu Hitachi Maxell, Ltd.
    • Yasuo Yamashita
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Rotary type electric razor
    • Patent number 5,014,428
    • Issue date May 14, 1991
    • Kyushu Hitachi Maxell, Ltd.
    • Yasuo Yamashita
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING