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Yukitaka Yamaguchi

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  • Amagasaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Metal filling apparatus
    • Patent number 9,199,303
    • Issue date Dec 1, 2015
    • Sumitomo Precision Products Co., LTD
    • Yukitaka Yamaguchi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Ozone processing device
    • Patent number 7,713,378
    • Issue date May 11, 2010
    • Sumitomo Precision Products Co., Ltd.
    • Tatsuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ozone treatment method and ozone treatment apparatus
    • Patent number 6,867,150
    • Issue date Mar 15, 2005
    • Sumitomo Precision Products Co., Ltd.
    • Tatsuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Sputtering Apparatus
    • Publication number 20240162021
    • Publication date May 16, 2024
    • Sumitomo Precision Products Co., Ltd.
    • Yukitaka YAMAGUCHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Metal Filling Apparatus
    • Publication number 20140246163
    • Publication date Sep 4, 2014
    • SUMITOMO PRECISION PRODUCTS CO., LTD.
    • Yukitaka Yamaguchi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Ozone processing device
    • Publication number 20040250768
    • Publication date Dec 16, 2004
    • Sumitomo Precision Products Co., Ltd.
    • Tatsuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Ozone treatment method and ozone treatment apparatus
    • Publication number 20040040582
    • Publication date Mar 4, 2004
    • Tatsuo Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS