TREA

Tsutomu Matsui

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Hard disk device
    • Publication number 20060023330
    • Publication date Feb 2, 2006
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Hard disc device
    • Publication number 20060007794
    • Publication date Jan 12, 2006
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical head disk device
    • Publication number 20050120363
    • Publication date Jun 2, 2005
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical head device
    • Publication number 20050109915
    • Publication date May 26, 2005
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical pickup apparatus
    • Publication number 20050105407
    • Publication date May 19, 2005
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical pickup device
    • Publication number 20050035269
    • Publication date Feb 17, 2005
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical pickup apparatus
    • Publication number 20050013212
    • Publication date Jan 20, 2005
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    MEMS mirror device and optical disk apparatus
    • Publication number 20050002085
    • Publication date Jan 6, 2005
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G02 - OPTICS
  • Information Patent Application

    Optical pickup device
    • Publication number 20040264316
    • Publication date Dec 30, 2004
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Drive unit for driving objective lens of optical head
    • Publication number 20040228230
    • Publication date Nov 18, 2004
    • FUNAI ELECTRIC CO.,LTD.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Data recording and reproducing device
    • Publication number 20040213101
    • Publication date Oct 28, 2004
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Objective lens driving device for optical head
    • Publication number 20040190402
    • Publication date Sep 30, 2004
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical pickup
    • Publication number 20040165492
    • Publication date Aug 26, 2004
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical disk device
    • Publication number 20030076754
    • Publication date Apr 24, 2003
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Objective lens supporting apparatus and optical pickup
    • Publication number 20030072244
    • Publication date Apr 17, 2003
    • Funai Electric Co., Ltd.
    • Tsutomu Matsui
    • G11 - INFORMATION STORAGE