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Yutaka Funyu

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  • Handa-shi, Aichi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Marking device for pipe
    • Patent number 4,682,182
    • Issue date Jul 21, 1987
    • Kawasaki Steel Corporation
    • Akihiro Oyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Tube wall thickness measurement
    • Patent number 4,590,658
    • Issue date May 27, 1986
    • Fuji Electric Company, Ltd.
    • Yutaka Funyu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of controlling mill pacing
    • Patent number 4,589,268
    • Issue date May 20, 1986
    • Kawasaki Steel Corporation
    • Kazuyuki Sakurada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Control method and apparatus for screwing down reeling rolls
    • Patent number 4,506,531
    • Issue date Mar 26, 1985
    • Kazuyuki Sakurada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tube wall thickness measurement
    • Patent number 4,491,731
    • Issue date Jan 1, 1985
    • Fuji Electric Co., Ltd.
    • Yutaka Funyu
    • G01 - MEASURING TESTING