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Yuki Ochiai

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  • Yamanashi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Packaging of LED chips and driver circuit on the same substrate
    • Patent number 9,887,185
    • Issue date Feb 6, 2018
    • Citizen Watch Co., Ltd.
    • Takashi Akiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light-emitting diode
    • Patent number D808914
    • Issue date Jan 30, 2018
    • Citizen Electronics Co., Ltd.
    • Yuki Ochiai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D807837
    • Issue date Jan 16, 2018
    • Citizen Electronics Co., Ltd.
    • Yasuaki Kayanuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D807838
    • Issue date Jan 16, 2018
    • Citizen Electronics Co., Ltd.
    • Yasuaki Kayanuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    LED illumination device
    • Patent number 9,854,631
    • Issue date Dec 26, 2017
    • Citizen Electronics Co., Ltd.
    • Takashi Akiyama
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light-emitting diode
    • Patent number D803170
    • Issue date Nov 21, 2017
    • Citizen Electronics Co., Ltd.
    • Yasuaki Kayanuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D789308
    • Issue date Jun 13, 2017
    • Citizen Electronics Co., Ltd.
    • Yuki Ochiai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D789309
    • Issue date Jun 13, 2017
    • Citizen Electronics Co., Ltd.
    • Takashi Akiyama
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D788721
    • Issue date Jun 6, 2017
    • Citizen Electronics Co., Ltd.
    • Takashi Akiyama
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D788720
    • Issue date Jun 6, 2017
    • Citizen Electronics Co., Ltd.
    • Takashi Akiyama
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D786808
    • Issue date May 16, 2017
    • Citizen Electronics Co., Ltd.
    • Yasuaki Kayanuma
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    LED module
    • Patent number 9,508,910
    • Issue date Nov 29, 2016
    • Citizen Holdings Co., Ltd.
    • Takashi Akiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light-emitting diode
    • Patent number D766196
    • Issue date Sep 13, 2016
    • Citizen Electronics Co., Ltd.
    • Takashi Akiyama
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light-emitting diode
    • Patent number D762182
    • Issue date Jul 26, 2016
    • Citizen Electronics Co., Ltd.
    • Takashi Akiyama
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    LED ILLUMINATION DEVICE
    • Publication number 20170086265
    • Publication date Mar 23, 2017
    • Citizen Electronics Co., Ltd.
    • Takashi Akiyama
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED MODULE
    • Publication number 20170047314
    • Publication date Feb 16, 2017
    • Citizen Electronics Co., Ltd.
    • Takashi AKIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LED MODULE
    • Publication number 20140367710
    • Publication date Dec 18, 2014
    • Takashi Akiyama
    • H01 - BASIC ELECTRIC ELEMENTS