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Yoshitaka SAIJO

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transparent substrate
    • Patent number 11,520,085
    • Issue date Dec 6, 2022
    • AGC Inc.
    • Aya Yamamoto
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Colored glass
    • Patent number 9,896,375
    • Issue date Feb 20, 2018
    • Asahi Glass Company, Limited
    • Yoshitaka Saijo
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Method for etching glass substrate
    • Patent number 8,273,262
    • Issue date Sep 25, 2012
    • Asahi Glass Company, Limited
    • Yoshitaka Saijo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSPARENT SUBSTRATE
    • Publication number 20200096681
    • Publication date Mar 26, 2020
    • AGC Inc.
    • Aya YAMAMOTO
    • G02 - OPTICS
  • Information Patent Application

    STRENGTHENED GLASS PLATE
    • Publication number 20190062206
    • Publication date Feb 28, 2019
    • AGC Inc.
    • Satoshi OGAMI
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    STRENGTHENED GLASS PLATE
    • Publication number 20170313622
    • Publication date Nov 2, 2017
    • Asahi Glass Company, Limited
    • Satoshi OGAMI
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    COLORED GLASS
    • Publication number 20150010720
    • Publication date Jan 8, 2015
    • Asahi Glass Company, Limited
    • Yoshitaka SAIJO
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    METHOD FOR ETCHING GLASS SUBSTRATE
    • Publication number 20100224589
    • Publication date Sep 9, 2010
    • ASAHI GLASS COMPANY, LIMITED
    • Yoshitaka SAIJO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...