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Yoichi Okumura

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  • Yamanashi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Plasma display panel
    • Publication number 20060244380
    • Publication date Nov 2, 2006
    • Pioneer Corporation
    • Masaki Yoshinari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Method of driving plasma display panel
    • Publication number 20060244683
    • Publication date Nov 2, 2006
    • PIONEER CORPORATION
    • Takeru Okada
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Method for manufacturing display panels
    • Publication number 20060046600
    • Publication date Mar 2, 2006
    • Pioneer Corporation
    • Yoichi Okumura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma display panel
    • Publication number 20060012303
    • Publication date Jan 19, 2006
    • Pioneer Corporation
    • Tasuku Ishibashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma display panel
    • Publication number 20050285530
    • Publication date Dec 29, 2005
    • Pioneer Corporation
    • Takashi Yamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma display panel
    • Publication number 20050285528
    • Publication date Dec 29, 2005
    • Pioneer Corporation
    • Yoichi Okumura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma display panel
    • Publication number 20050264197
    • Publication date Dec 1, 2005
    • PIONEER CORPORATION
    • Masaki Yoshinari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma display panel
    • Publication number 20050264206
    • Publication date Dec 1, 2005
    • PIONEER CORPORATION
    • Masaki Yoshinari
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Information recording medium and process for producing the same
    • Publication number 20050233247
    • Publication date Oct 20, 2005
    • Yasuo Hosoda
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Information read/write medium
    • Publication number 20040001424
    • Publication date Jan 1, 2004
    • Takahiro Togashi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Method of making multi-layer optical recording medium
    • Publication number 20030235655
    • Publication date Dec 25, 2003
    • Pioneer Corporation
    • Takanori Mitsuhata
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Information recording medium
    • Publication number 20020146875
    • Publication date Oct 10, 2002
    • PIONEER CORPORATION
    • Masataka Yamaguchi
    • G11 - INFORMATION STORAGE