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Hirofumi Kawazoe

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Patents Grantslast 30 patents

  • Information Patent Grant

    Mn-activated complex fluoride phosphor and method of producing thereof
    • Patent number 10,266,763
    • Issue date Apr 23, 2019
    • Shin-Etsu Chemical Co., Ltd.
    • Masami Kaneyoshi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Long-lasting phosphor ceramics and manufacturing method thereof
    • Patent number 9,090,827
    • Issue date Jul 28, 2015
    • Shin-Etsu Chemical Co., Ltd.
    • Yuji Kimura
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Production process of long-lasting phosphor
    • Patent number 8,470,200
    • Issue date Jun 25, 2013
    • Shin-Etsu Chemical Co., Ltd.
    • Yuji Kimura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Wafer
    • Patent number 8,337,956
    • Issue date Dec 25, 2012
    • Shin-Etsu Chemical Co., Ltd.
    • Toshihiko Tsukatani
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Wafer
    • Patent number 8,138,060
    • Issue date Mar 20, 2012
    • Shin-Etsu Chemical Co., Ltd.
    • Toshihiko Tsukatani
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    MN-ACTIVATED COMPLEX FLUORIDE PHOSPHOR AND METHOD OF PRODUCING THEREOF
    • Publication number 20170107425
    • Publication date Apr 20, 2017
    • Shin-Etsu Chemical Co., Ltd.
    • Masami Kaneyoshi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LONG-LASTING PHOSPHOR CERAMICS AND MANUFACTURING METHOD THEREOF
    • Publication number 20150203750
    • Publication date Jul 23, 2015
    • Shin-Etsu Chemical Co., Ltd.
    • Yuji Kimura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    YTTRIUM-CERIUM-ALUMINUM GARNET PHOSPHOR AND LIGHT-EMITTING DEVICE
    • Publication number 20140175968
    • Publication date Jun 26, 2014
    • Shin-Etsu Chemical Co., Ltd.
    • Kazuhiro Wataya
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHODS FOR PREPARING PHOSPHOR PRECURSOR AND PHOSPHOR, AND WAVELENG...
    • Publication number 20140027674
    • Publication date Jan 30, 2014
    • Shin-Etsu Chemical Co., Ltd.
    • Hirofumi KAWAZOE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PREPARATION OF YTTRIUM-CERIUM-ALUMINUM GARNET PHOSPHOR
    • Publication number 20130161849
    • Publication date Jun 27, 2013
    • Shin-Etsu Chemical Co., Ltd.
    • Kazuhiro Wataya
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WAFER
    • Publication number 20120088034
    • Publication date Apr 12, 2012
    • Shin-Etsu Chemical Co., Ltd.
    • Toshihiko TSUKATANI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    LONG-LASTING PHOSPHOR CERAMICS AND MANUFACTURINGMETHOD THEREOF
    • Publication number 20110291050
    • Publication date Dec 1, 2011
    • Shin-Etsu Chemical Co., Ltd.
    • Yuji Kimura
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    PRODUCTION PROCESS OF LONG-LASTING PHOSPHOR
    • Publication number 20110101274
    • Publication date May 5, 2011
    • Yuji Kimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    WAFER
    • Publication number 20090108414
    • Publication date Apr 30, 2009
    • Shin-Etsu Chemical Co., Ltd.
    • Toshihiko TSUKATANI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...