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Keiichi Takahashi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light emitting device
    • Patent number 10,088,623
    • Issue date Oct 2, 2018
    • Saturn Licensing LLC
    • Soichiro Nakamura
    • G02 - OPTICS
  • Information Patent Grant

    Light emitting device
    • Patent number 9,964,684
    • Issue date May 8, 2018
    • Saturn Licensing LLC
    • Soichiro Nakamura
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20180210133
    • Publication date Jul 26, 2018
    • Saturn Licensing LLC
    • Soichiro Nakamura
    • G02 - OPTICS
  • Information Patent Application

    CONNECTION DEVICE
    • Publication number 20140354888
    • Publication date Dec 4, 2014
    • SONY CORPORATION
    • Soichiro Nakamura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20140340929
    • Publication date Nov 20, 2014
    • Soichiro Nakamura
    • G02 - OPTICS