TREA

Hiroshi Ohtsuki

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic assembling machine
    • Patent number 4,531,284
    • Issue date Jul 30, 1985
    • Sony Corporation
    • Tamiaki Matsuura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic assembling apparatus
    • Patent number 4,494,298
    • Issue date Jan 22, 1985
    • Sony Corporation
    • Tamiaki Matsuura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic assembling machine
    • Patent number 4,476,627
    • Issue date Oct 16, 1984
    • Sony Corporation
    • Tamiaki Matsuura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR