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Wataru Okuma

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Patents Grantslast 30 patents

  • Information Patent Grant

    Portion of safety glasses
    • Patent number D670324
    • Issue date Nov 6, 2012
    • Midori Anzen Co., Ltd.
    • Wataru Okuma
    • D16 - Photography and optical equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    SHIELD MEMBER AND PROTECTIVE CAP
    • Publication number 20150223548
    • Publication date Aug 13, 2015
    • MIDORI ANZEN CO., LTD.
    • Wataru Okuma
    • A42 - HEADWEAR
  • Information Patent Application

    GLASSES
    • Publication number 20130308087
    • Publication date Nov 21, 2013
    • MIDORI ANZEN CO., LTD.
    • Taro Sumitomo
    • G02 - OPTICS
  • Information Patent Application

    WORKING GLASSES
    • Publication number 20130000019
    • Publication date Jan 3, 2013
    • MIDORI ANZEN CO., LTD.
    • Wataru Okuma
    • G02 - OPTICS
  • Information Patent Application

    SHIELD MEMBER AND PROTECTIVE CAP
    • Publication number 20110277224
    • Publication date Nov 17, 2011
    • MIDORI ANZEN CO., LTD.
    • Wataru Okuma
    • A42 - HEADWEAR