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Fumihiko Hamada

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  • Kobe-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR FILTER CLEANER AND VIDEO PROJECTOR
    • Publication number 20110298994
    • Publication date Dec 8, 2011
    • Sanyo Electric Co., Ltd.
    • Yosuke Nishihata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Projection display device
    • Publication number 20080218705
    • Publication date Sep 11, 2008
    • Sanyo Electric Co., Ltd.
    • Takaharu Adachi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Projection display device and stand used for the projection display...
    • Publication number 20080218707
    • Publication date Sep 11, 2008
    • Sanyo Electric Co., Ltd.
    • Takaharu Adachi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Projection type video display
    • Publication number 20050213049
    • Publication date Sep 29, 2005
    • SANYO ELECTRIC CO., LTD.
    • Fumihiko Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTOR DEVICE
    • Publication number 20050094107
    • Publication date May 5, 2005
    • SANYO ELECTRIC CO., LTD.
    • Hiromitsu Gishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Projector device
    • Publication number 20050088627
    • Publication date Apr 28, 2005
    • SANYO ELECTRIC CO., LTD.
    • Hiromitsu Gishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Projector device
    • Publication number 20050088628
    • Publication date Apr 28, 2005
    • SANYO ELECTRIC CO., LTD.
    • Hiromitsu Gishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Projector device
    • Publication number 20040109142
    • Publication date Jun 10, 2004
    • Hiromitsu Gishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE