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Yuichiro Kanazawa

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  • Okazaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optometry apparatus controller, optometry system, and storage mediu...
    • Patent number 10,405,741
    • Issue date Sep 10, 2019
    • Nidek Co., Ltd.
    • Tomoyuki Sugiura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Target presenting apparatus
    • Patent number 9,848,768
    • Issue date Dec 26, 2017
    • Nidek Co., Ltd.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optometry apparatus
    • Patent number 9,414,744
    • Issue date Aug 16, 2016
    • Nidek Co., Ltd.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optometry apparatus controller, optometry system, and storage mediu...
    • Patent number 9,380,934
    • Issue date Jul 5, 2016
    • Nidek Co., Ltd.
    • Tomoyuki Sugiura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optometric apparatus
    • Patent number 8,292,435
    • Issue date Oct 23, 2012
    • Nidek Co., Ltd.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optotype presenting apparatus
    • Patent number 8,087,781
    • Issue date Jan 3, 2012
    • Nidek Co., Ltd.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Vision testing system
    • Patent number 7,883,211
    • Issue date Feb 8, 2011
    • Nidek Co., Ltd.
    • Yoshinobu Hosoi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optotype presenting apparatus
    • Patent number 7,819,524
    • Issue date Oct 26, 2010
    • Nidek Co., Ltd.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Visual acuity testing apparatus
    • Patent number 7,784,948
    • Issue date Aug 31, 2010
    • Nidek Co., Ltd.
    • Noritsugu Nozawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Vision test pattern indicator
    • Patent number 7,690,790
    • Issue date Apr 6, 2010
    • Nidek Co., Ltd.
    • Yoshinobu Hosoi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optotype presenting apparatus
    • Patent number 7,549,751
    • Issue date Jun 23, 2009
    • Nidek Co., Ltd.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optotype presenting apparatus
    • Patent number 7,537,343
    • Issue date May 26, 2009
    • Nidek Co., Ltd.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Visual function test apparatus
    • Patent number 6,652,102
    • Issue date Nov 25, 2003
    • Nidek Co., Ltd.
    • Akihiro Hayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Visual acuity examination apparatus
    • Patent number 6,425,665
    • Issue date Jul 30, 2002
    • Nidek Co., Ltd.
    • Akihiro Hayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Visual acuity testing apparatus
    • Patent number 6,406,147
    • Issue date Jun 18, 2002
    • Nidek Co., Ltd.
    • Akihiro Hayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTOMETRY APPARATUS CONTROLLER, OPTOMETRY SYSTEM, AND STORAGE MEDIU...
    • Publication number 20160270651
    • Publication date Sep 22, 2016
    • NIDEK CO., LTD.
    • Tomoyuki Sugiura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TARGET PRESENTING APPARATUS
    • Publication number 20150342455
    • Publication date Dec 3, 2015
    • NIDEK CO., LTD.
    • Yuichiro KANAZAWA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OPTOMETRY APPARATUS CONTROLLER, OPTOMETRY SYSTEM, AND STORAGE MEDIU...
    • Publication number 20150190047
    • Publication date Jul 9, 2015
    • NIDEK CO., LTD.
    • Tomoyuki Sugiura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OPTOMETRY APPARATUS
    • Publication number 20140185012
    • Publication date Jul 3, 2014
    • NIDEK CO., LTD.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OPTOMETRIC APPARATUS
    • Publication number 20110075099
    • Publication date Mar 31, 2011
    • NIDEK CO., LTD.
    • Yuichiro KANAZAWA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Vision Testing System
    • Publication number 20090290122
    • Publication date Nov 26, 2009
    • NIDEK CO., LTD.
    • Yoshinobu Hosoi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Vision Test Pattern Indicator
    • Publication number 20090213327
    • Publication date Aug 27, 2009
    • NIDEK CO., LTD.
    • Yoshinobu Hosoi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Optotype presenting apparatus
    • Publication number 20090086166
    • Publication date Apr 2, 2009
    • NIDEK CO., LTD.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Visual acuity testing apparatus
    • Publication number 20080259278
    • Publication date Oct 23, 2008
    • NIDEK CO., LTD.
    • Noritsugu Nozawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Optotype presenting apparatus
    • Publication number 20080204662
    • Publication date Aug 28, 2008
    • NIDEK CO., LTD.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Optotype presenting apparatus
    • Publication number 20080018858
    • Publication date Jan 24, 2008
    • NIDEK CO., LTD.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Optotype presenting apparatus
    • Publication number 20080002153
    • Publication date Jan 3, 2008
    • NIDEK CO., LTD.
    • Yuichiro Kanazawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Visual function test apparatus
    • Publication number 20020047997
    • Publication date Apr 25, 2002
    • NIDEK CO., LTD.
    • Akihiro Hayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Visual acuity examination apparatus
    • Publication number 20010043309
    • Publication date Nov 22, 2001
    • NIDEK CO., LTD.
    • Akihiro Hayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE