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Kawamoto Optical Industrial Co., Ltd.

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Organization

  • Osaka, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Nose pads for eyeglasses
    • Patent number D1034785
    • Issue date Jul 9, 2024
    • KAWAMOTO OPTICAL INDUSTRIAL CO., LTD.
    • Shuichi Kawamoto
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses frame
    • Patent number 11,169,396
    • Issue date Nov 9, 2021
    • KAWAMOTO OPTICAL INDUSTRIAL CO. LTD.
    • Shuichi Kawamoto
    • G02 - OPTICS
  • Information Patent Grant

    Nose pad for eyeglasses
    • Patent number D837281
    • Issue date Jan 1, 2019
    • KAWAMOTO OPTICAL INDUSTRIAL CO., LTD.
    • Shuichi Kawamoto
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Eyeglasses frame
    • Patent number 9,946,091
    • Issue date Apr 17, 2018
    • KAWAMOTO OPTICAL INDUSTRIAL CO., LTD.
    • Shuichi Kawamoto
    • G02 - OPTICS
  • Information Patent Grant

    Hinge for temple and lens frame of eyeglasses
    • Patent number 6,019,467
    • Issue date Feb 1, 2000
    • Kawamoto Optical Industrial Co., Ltd.
    • Shuichi Kawamoto
    • G02 - OPTICS
  • Information Patent Grant

    Spectacles
    • Patent number 5,035,499
    • Issue date Jul 30, 1991
    • Hokushin Corporation
    • Kanji Kitamura
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    EYEGLASSES
    • Publication number 20210055571
    • Publication date Feb 25, 2021
    • Kawamoto Optical Industrial Co., Ltd.
    • Shuichi KAWAMOTO
    • G02 - OPTICS
  • Information Patent Application

    EYEGLASSES FRAME
    • Publication number 20200400972
    • Publication date Dec 24, 2020
    • Kawamoto Optical Industrial Co., Ltd.
    • Shuichi KAWAMOTO
    • G02 - OPTICS
  • Information Patent Application

    EYEGLASSES FRAME
    • Publication number 20180039095
    • Publication date Feb 8, 2018
    • Kawamoto Optical Industrial Co., Ltd.
    • Shuichi KAWAMOTO
    • G02 - OPTICS
  • Information Patent Application

    EYEGLASSES HAVING MULTI-PURPOSE LENS-EXTENDING PORTION
    • Publication number 20170168321
    • Publication date Jun 15, 2017
    • Kawamoto Optical Industrial Co., Ltd.
    • Shuichi KAWAMOTO
    • G02 - OPTICS

Trademarklast 30 trademarks