TREA

Yuji Hamada

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  • Setagaya-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for displaying map
    • Patent number 6,882,934
    • Issue date Apr 19, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Atsushi Yamashita
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Navigation apparatus
    • Patent number 6,668,227
    • Issue date Dec 23, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Hamada
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rendering device and method
    • Patent number 6,606,558
    • Issue date Aug 12, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroyuki Hamada
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Navigation apparatus
    • Publication number 20030195700
    • Publication date Oct 16, 2003
    • Hiroyuki Hamada
    • G01 - MEASURING TESTING
  • Information Patent Application

    Apparatus and method for displaying map
    • Publication number 20030176966
    • Publication date Sep 18, 2003
    • Atsushi Yamashita
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Rendering device and method
    • Publication number 20020133291
    • Publication date Sep 19, 2002
    • Hiroyuki Hamada
    • G01 - MEASURING TESTING