TREA

Tomokazu Ishizuka

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polishing slurry and polishing material using same
    • Patent number 8,460,414
    • Issue date Jun 11, 2013
    • Mitsui Chemicals, Inc.
    • Akinori Etoh
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Thermosensitive recording material
    • Patent number 8,394,740
    • Issue date Mar 12, 2013
    • Mitsui Chemicals, Inc.
    • Akinori Etoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording materials
    • Patent number 8,298,987
    • Issue date Oct 30, 2012
    • Mitsui Chemicals, Inc.
    • Akinori Etoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Polishing composition
    • Patent number 8,147,712
    • Issue date Apr 3, 2012
    • Mitsui Chemicals, Inc.
    • Akinori Etoh
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    THERMOSENSITIVE RECORDING MATERIAL
    • Publication number 20100248958
    • Publication date Sep 30, 2010
    • Mitsui Chemicals Inc.
    • Akinori Etoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Polishing Composition
    • Publication number 20100155654
    • Publication date Jun 24, 2010
    • Mitsui Chemical, Inc.
    • Akinori Etoh
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Heat-Sensitive Recording Materials
    • Publication number 20090258784
    • Publication date Oct 15, 2009
    • Mitsui Chemicals, Inc.
    • Akinori Etoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Polishing Slurry and Polishing Material Using Same
    • Publication number 20090064597
    • Publication date Mar 12, 2009
    • MITSUI CHEMICALS, INC.
    • Akinori Etoh
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polishing Slurry
    • Publication number 20080248727
    • Publication date Oct 9, 2008
    • MITSUI CHEMICALS, INC.
    • Kiyotaka Shindo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Protective Material for Heat Sensitive Paper
    • Publication number 20080071039
    • Publication date Mar 20, 2008
    • Mitsui Chemicals Inc.
    • Akinori Etoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS