TREA

Haruko Tadokoro

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  • Higashimurayama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 6,754,133
    • Issue date Jun 22, 2004
    • Hitachi, Ltd.
    • Sadayuki Morita
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 6,680,869
    • Issue date Jan 20, 2004
    • Hitachi, Ltd.
    • Takahiro Sonoda
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 6,549,484
    • Issue date Apr 15, 2003
    • Hitachi, Ltd.
    • Sadayuki Morita
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor memory device of DDR configuration having improvement...
    • Patent number 6,407,963
    • Issue date Jun 18, 2002
    • Hitachi, Ltd.
    • Takahiro Sonoda
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 6,335,901
    • Issue date Jan 1, 2002
    • Hitachi, Ltd.
    • Sadayuki Morita
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Semiconductor device
    • Publication number 20030002316
    • Publication date Jan 2, 2003
    • Sadayuki Morita
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Semiconductor device
    • Publication number 20020118575
    • Publication date Aug 29, 2002
    • Hitachi, Ltd.
    • Takahiro Sonoda
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Semiconductor device
    • Publication number 20020018396
    • Publication date Feb 14, 2002
    • Sadayuki Morita
    • G11 - INFORMATION STORAGE