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Hidekazu Takada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plasma display device
    • Patent number 6,642,910
    • Issue date Nov 4, 2003
    • NEC Corporation
    • Hidekazu Takada
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Plasma display
    • Patent number 6,362,799
    • Issue date Mar 26, 2002
    • NEC Corporation
    • Mitsuo Ueoka
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Hermetically sealed electrostrictive actuator
    • Patent number 5,113,108
    • Issue date May 12, 1992
    • NEC Corporation
    • Osamu Yamashita
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Plasma display device
    • Publication number 20010030513
    • Publication date Oct 18, 2001
    • Hidekazu Takada
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS