TREA

Takeshi Sasaki

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  • Saitama-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Door device for vending machine
    • Patent number 7,168,285
    • Issue date Jan 30, 2007
    • Fuji Electric Co., Ltd.
    • Kenji Sakanoue
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Door device for vending machine
    • Patent number 6,890,044
    • Issue date May 10, 2005
    • Fuji Electric Co., Ltd.
    • Kenji Sakanoue
    • G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

  • Information Patent Application

    Door device for vending machine
    • Publication number 20050120540
    • Publication date Jun 9, 2005
    • Fuji Electric Co., Ltd.
    • Kenji Sakanoue
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    Door device for vending machine
    • Publication number 20020033654
    • Publication date Mar 21, 2002
    • SANYO ELECTRIC CO., LTD.
    • Kenji Sakanoue
    • G07 - CHECKING-DEVICES