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Michiaki Fujiwara

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  • Kameoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Top roller of a drafting apparatus
    • Patent number 6,237,196
    • Issue date May 29, 2001
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Top roller for a draft apparatus
    • Patent number 6,032,336
    • Issue date Mar 7, 2000
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method of operating a spinning apparatus and a yarn splicing device
    • Patent number 5,052,173
    • Issue date Oct 1, 1991
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Yarn splicing method
    • Patent number 5,044,148
    • Issue date Sep 3, 1991
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Spinning method and spinning apparatus
    • Patent number 4,942,731
    • Issue date Jul 24, 1990
    • Murata Kikai Kabushiki Kaisha
    • Toshifumi Morihashi
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Spinning apparatus
    • Patent number 4,939,893
    • Issue date Jul 10, 1990
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Spinning machine
    • Patent number 4,676,057
    • Issue date Jun 30, 1987
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Yarn end sucking and holding device in winder
    • Patent number 4,550,886
    • Issue date Nov 5, 1985
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Draft device
    • Patent number 4,538,329
    • Issue date Sep 3, 1985
    • Murata Kikai Kabushiki Kaisha
    • Shoji Sakai
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Spinning machine with a doffing apparatus
    • Patent number 4,535,944
    • Issue date Aug 20, 1985
    • Murata Kikai Kabushiki Kaisha
    • Teiji Nakahara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Method of guiding yarn end in air spinning apparatus
    • Patent number 4,517,794
    • Issue date May 21, 1985
    • Murata Kikai Kabushiki Kaisha
    • Shoji Sakai
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Air spinning nozzle unit
    • Patent number 4,457,130
    • Issue date Jul 3, 1984
    • Murata Kikai Kabushiki Kaisha
    • Shoji Sakai
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Apparatus for slacking yarn in winder
    • Patent number 4,456,188
    • Issue date Jun 26, 1984
    • Murata Kikai Kabushiki Kaisha
    • Shoji Sakai
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Drafting apparatus in spinning machine
    • Patent number 4,445,252
    • Issue date May 1, 1984
    • Murata Kikai Kabushiki Kaisha
    • Toshifumi Morihashi
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Spinning apparatus provided with knotting truck
    • Patent number 4,419,861
    • Issue date Dec 13, 1983
    • Murata Kikai Kabushiki Kaisha
    • Michiaki Fujiwara
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Air current rectifier plate on an air spinning device
    • Patent number 4,412,413
    • Issue date Nov 1, 1983
    • Murata Machinery, Ltd.
    • Shoji Sakai
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING