TREA

Katsushi Fukawatase

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  • Sakai, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Working vehicle with semicrawlers
    • Patent number 6,199,646
    • Issue date Mar 13, 2001
    • Kubota Corporation
    • Yoshifumi Tani
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Tractor cabin and manufacturing method therefor
    • Patent number 4,772,065
    • Issue date Sep 20, 1988
    • Kubota, Ltd.
    • Masaru Nakata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tractor cabin
    • Patent number 4,650,242
    • Issue date Mar 17, 1987
    • Kubuto, Ltd.
    • Mitsuhiko Obe
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS