TREA

Yoshihiko Miyasaka

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Splicing tape feeding device for use in a tape splicer
    • Patent number 5,389,189
    • Issue date Feb 14, 1995
    • Sony Magnescale Inc.
    • Masayoshi Matsuyama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tape winding apparatus
    • Patent number 5,366,174
    • Issue date Nov 22, 1994
    • Sony Magnescale, Inc.
    • Hideharu Tsukamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of manufacturing an endless tape
    • Patent number 5,169,466
    • Issue date Dec 8, 1992
    • Sony Magnescale, Inc.
    • Masayoshi Matsuyama
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Method of manufacturing an endless tape
    • Patent number 5,154,786
    • Issue date Oct 13, 1992
    • Sony Magnescale Inc.
    • Masayoshi Matsuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY