TREA

Toshimi Yamanaka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermoplastic elastomeric resin granule for powder molding
    • Patent number 6,872,768
    • Issue date Mar 29, 2005
    • Riken Technos Corporation
    • Michihisa Tasaka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin composition
    • Patent number 6,861,153
    • Issue date Mar 1, 2005
    • Riken Technos Corporation
    • Kouichi Inoue
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Golf ball cover composition and golf ball
    • Patent number 6,855,075
    • Issue date Feb 15, 2005
    • Bridgestone Sports Co., Ltd.
    • Yasushi Ichikawa
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Thermoplastic resin composition
    • Patent number 6,559,232
    • Issue date May 6, 2003
    • Riken Technos Corporation
    • Kouichi Inoue
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin composition
    • Patent number 6,458,893
    • Issue date Oct 1, 2002
    • Riken Vinyl Industry Co., Ltd.
    • Michihisa Tasaka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic elastomeric resin composition and a granule thereof
    • Patent number 6,395,833
    • Issue date May 28, 2002
    • Riken Technos Corporation
    • Michihisa Tasaka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents