TREA

Satoshi Sumida

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Distribution control apparatus
    • Patent number 5,055,755
    • Issue date Oct 8, 1991
    • Kabushiki Kaisha Toshiba
    • Katsuko Ozawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Operation control system
    • Patent number 4,947,314
    • Issue date Aug 7, 1990
    • Kabushiki Kaisha Toshiba
    • Satoshi Sumida
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS