TREA

Yasuo Kamei

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric stapler
    • Patent number 5,029,745
    • Issue date Jul 9, 1991
    • Max Co., Ltd.
    • Nobuyuki Akizawa
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Electric stapler
    • Patent number 5,009,355
    • Issue date Apr 23, 1991
    • Max Co., Ltd.
    • Nobuyuki Akizawa
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...