TREA

Takao AOKI

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  • Kanagawa-Ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical pickup and production method thereof
    • Patent number 8,136,131
    • Issue date Mar 13, 2012
    • Victor Company of Japan, Ltd.
    • Takao Aoki
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Optical pickup
    • Patent number 7,986,594
    • Issue date Jul 26, 2011
    • Victor Company of Japan, Ltd.
    • Takao Aoki
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Waterproof lighting apparatus
    • Patent number 6,030,108
    • Issue date Feb 29, 2000
    • Bridgestone Corporation
    • Minoru Ishiharada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Optical waveguide hose
    • Patent number 5,333,227
    • Issue date Jul 26, 1994
    • Bridgestone Corporation
    • Minoru Ishiharada
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical pickup
    • Publication number 20090323479
    • Publication date Dec 31, 2009
    • Victor Company of Japan, Ltd. a corporation of Japan
    • Takao AOKI
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    OPTICAL PICKUP AND PRODUCTION METHOD THEREOF
    • Publication number 20090323504
    • Publication date Dec 31, 2009
    • Victor Company of Japan, Ltd. a corporation of Japan
    • Takao Aoki
    • G11 - INFORMATION STORAGE