TREA

Tadashi Okada

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Communication relay device
    • Patent number D1058546
    • Issue date Jan 21, 2025
    • PHC Holdings Corporation
    • Akihiro Mochizuki
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Latch handle for freezer
    • Patent number D814534
    • Issue date Apr 3, 2018
    • Panasonic Healthcare Holdings Co., Ltd.
    • Fumio Yamada
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Latch handle for freezer
    • Patent number D810152
    • Issue date Feb 13, 2018
    • Panasonic Healthcare Holdings Co., Ltd.
    • Fumio Yamada
    • D15 - Machines not elsewhere specified