TREA

Kouji Arahata

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable power working machine
    • Patent number 7,007,660
    • Issue date Mar 7, 2006
    • Kioritz Corporation
    • Toshio Taomo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Portable power tool with vibration-proof member
    • Patent number 5,975,862
    • Issue date Nov 2, 1999
    • Kioritz Corporation
    • Kouji Arahata
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Blower pipe with silencer
    • Patent number 5,841,080
    • Issue date Nov 24, 1998
    • Kioritz Corporation
    • Giichi Iida
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Portable power working machine
    • Publication number 20050050867
    • Publication date Mar 10, 2005
    • Kioritz Corporation
    • Toshio Taomo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL