TREA

YEC Co., Ltd.

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Organization

  • Tokyo, JP
Organizations

Patents Applicationslast 30 patents

  • Information Patent Application

    Data eraser and data erasing program
    • Publication number 20030210489
    • Publication date Nov 13, 2003
    • YEC Co., Ltd.
    • Tomoaki Hirakata
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Back-up system
    • Publication number 20030159012
    • Publication date Aug 21, 2003
    • YEC Co., Ltd.
    • Tomoaki Hirakata
    • G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

  • Information Trademark

    90369747 - YEC
    • Serial number 90369747
    • Registration number 6784536
    • Filing date Dec 9, 2020
    • YEC Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    76694642 - YEC
    • Serial number 76694642
    • Registration number 3761955
    • Filing date Dec 4, 2008
    • YEC Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments