TREA

Katsuhiro Satou

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cab for construction machinery
    • Patent number 6,582,010
    • Issue date Jun 24, 2003
    • Hitachi Construction Machinery Co., Ltd.
    • Tsuyoshi Sakyo
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cab for construction machinery
    • Patent number 6,568,746
    • Issue date May 27, 2003
    • Hitachi Construction Machinery Co., Ltd.
    • Tsuyoshi Sakyo
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Cab for construction machinery
    • Publication number 20020153748
    • Publication date Oct 24, 2002
    • Tsuyoshi Sakyo
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Cab for construction machinery
    • Publication number 20020149232
    • Publication date Oct 17, 2002
    • Tsuyoshi Sakyo
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS