TREA

Tsuyoshi Matsumoto

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  • Tochigi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary grinding tool and its production method
    • Patent number 8,845,400
    • Issue date Sep 30, 2014
    • Nippon Steel & Sumikin Anti-Corrosion Co., Ltd.
    • Atsumi Imai
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Anticorrosive coating compositions
    • Patent number 7,658,791
    • Issue date Feb 9, 2010
    • Dai Nippon Toryo Co., Ltd.
    • Masanori Nagai
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY GRINDING TOOL AND ITS PRODUCTION METHOD
    • Publication number 20120270484
    • Publication date Oct 25, 2012
    • Dai Nippon Toryo Co., Ltd.
    • Atsumi Imai
    • B24 - GRINDING POLISHING
  • Information Patent Application

    METHOD FOR APPLYING HIGHLY DURABLE REPAIR-COATING
    • Publication number 20090304917
    • Publication date Dec 10, 2009
    • Dai Nippon Toryo Co., Ltd.
    • Hiroshi Kihira
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Anticorrosive Coating Compositions
    • Publication number 20080000383
    • Publication date Jan 3, 2008
    • Masanori Nagai
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...