TREA

Keiko Yamanaka

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery packaging body
    • Patent number 10,968,021
    • Issue date Apr 6, 2021
    • Maxell Holdings, Inc.
    • Tadahiro Kuwa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Blister package
    • Patent number D882413
    • Issue date Apr 28, 2020
    • Mazell Holdings, Ltd.
    • Tadahiro Kuwa
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Blister package
    • Patent number D880312
    • Issue date Apr 7, 2020
    • MAXELL HOLDINGS, LTD.
    • Tadahiro Kuwa
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Blister package
    • Patent number D880311
    • Issue date Apr 7, 2020
    • MAXELL HOLDINGS, LTD.
    • Tadahiro Kuwa
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Blister package
    • Patent number D871231
    • Issue date Dec 31, 2019
    • MAXELL HOLDINGS, LTD.
    • Tadahiro Kuwa
    • D09 - Packages and containers for goods

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY PACKAGING BODY
    • Publication number 20200108990
    • Publication date Apr 9, 2020
    • MAXELL HOLDINGS, LTD.
    • Tadahiro KUWA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL