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Hiroshi Nitta

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  • Kyoto, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20100207058
    • Publication date Aug 19, 2010
    • Yoshiyuki Matsumura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20100207057
    • Publication date Aug 19, 2010
    • Hiroshi Nitta
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20100155655
    • Publication date Jun 24, 2010
    • Yoshiyuki Matsumura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...