TREA

Kenji Kojima

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number D463018
    • Issue date Sep 17, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Kojima
    • D23 - Environmental heating and cooling
  • Information Patent Grant

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    • Patent number D462435
    • Issue date Sep 3, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Kojima
    • D23 - Environmental heating and cooling