TREA

Keiichi Takagi

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  • Tokorozawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Disc drive adapted to be downsized
    • Publication number 20080282270
    • Publication date Nov 13, 2008
    • Pioneer Corporation
    • Toshiyuki Kaneko
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disc drive
    • Publication number 20060184950
    • Publication date Aug 17, 2006
    • PIONEER CORPORATION, Tokyo, Japan
    • Toshiyuki Kaneko
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk apparatus
    • Publication number 20050177838
    • Publication date Aug 11, 2005
    • PIONEER CORPORATION
    • Yuji Yamada
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Pickup feed mechanism and disk drive comprising the same
    • Publication number 20040057373
    • Publication date Mar 25, 2004
    • Eiji Hoshinaka
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Device for supporting an optical disc driving device
    • Publication number 20040047277
    • Publication date Mar 11, 2004
    • Pioneer Electronic Corporation
    • Masaaki Kiyomiya
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk drive
    • Publication number 20030058772
    • Publication date Mar 27, 2003
    • Pioneer Corporation
    • Keiichi Takagi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Information recording/reproducing apparatus
    • Publication number 20020039345
    • Publication date Apr 4, 2002
    • PIONEER CORPORATION
    • Kenichi Oono
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Motor apparatus
    • Publication number 20010017494
    • Publication date Aug 30, 2001
    • PIONEER CORPORATION
    • Keiichi Takagi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...