TREA

Tokyo Pigeon Co., Ltd.

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Organization

  • Tokyo, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Cam structure and disk exchange system using the same
    • Patent number 6,880,161
    • Issue date Apr 12, 2005
    • Tokyo Pigeon Co., Ltd.
    • Kunio Kido
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Disk changer
    • Patent number 6,545,967
    • Issue date Apr 8, 2003
    • Tokyo Pigeon Co., Ltd.
    • Nobuyuki Kubokawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Disk changer
    • Patent number 5,878,016
    • Issue date Mar 2, 1999
    • Tokyo Pigeon Co., Ltd.
    • Nobuyuki Kubokawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Mode switching transmitting mechanism for a tape player
    • Patent number 5,452,160
    • Issue date Sep 19, 1995
    • Tokyo Pigeon Co., Ltd.
    • Ichiro Sakuma
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape recorder
    • Patent number RE33483
    • Issue date Dec 11, 1990
    • Tokyo Pigeon Co., Ltd.
    • Masao Kamijo
    • 360 - Dynamic magnetic information storage or retrieval
  • Information Patent Grant

    Mode changing mechanism in tape recorder
    • Patent number 4,819,891
    • Issue date Apr 11, 1989
    • Kabushiki Kaisha Sankyo Seiki Seisakusho
    • Masao Kamijo
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape recorder
    • Patent number 4,720,755
    • Issue date Jan 19, 1988
    • Tokyo Pigeon Co., Ltd.
    • Masao Kamijo
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape double-cassette recorder
    • Patent number 4,698,705
    • Issue date Oct 6, 1987
    • Kabushiki Kaisha Sankyo Seiki Seisakusho
    • Kunio Umino
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    DISK CARRYING DEVICE
    • Publication number 20100333122
    • Publication date Dec 30, 2010
    • TOKYO PIGEON CO., LTD.,
    • Kunio KIDO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    DISK CARRYING DEVICE
    • Publication number 20090254929
    • Publication date Oct 8, 2009
    • TOKYO PIGEON CO., LTD.
    • Kunio Kido
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Carriage ejection mechanism and carriage retaining mechanism
    • Publication number 20020163863
    • Publication date Nov 7, 2002
    • TOKYO PIGEON CO., LTD.
    • Kunio Kido
    • G11 - INFORMATION STORAGE

Trademarklast 30 trademarks

  • Information Trademark

    76333292 - SLIDE VIEW
    • Serial number 76333292
    • Filing date Nov 5, 2001
    • TOKYO PIGEON CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments