TREA

Kenichiro Matsuba

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing polylactic acid
    • Patent number 8,883,955
    • Issue date Nov 11, 2014
    • Toyo Engineering Corporation
    • Kenichiro Matsuba
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Reaction unit
    • Patent number 7,087,204
    • Issue date Aug 8, 2006
    • Toyo Engineering Corporation
    • Koji Kawano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flon-resistant rubber modified polystryrene composition
    • Patent number 6,881,767
    • Issue date Apr 19, 2005
    • Toyo Engineering Corporation
    • Koji Kawano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Oil-resistant rubber modified polystyrene composition
    • Patent number 6,657,010
    • Issue date Dec 2, 2003
    • Toyo Engineering Corporation
    • Koji Kawano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for removing volatile materials from a polymer composition
    • Patent number 6,124,426
    • Issue date Sep 26, 2000
    • Toyo Engineering Corporation
    • Ryuichi Sugimoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of continuously dissolving rubber
    • Patent number 5,929,205
    • Issue date Jul 27, 1999
    • Toyo Engineering Corporation
    • Kenichiro Matsuba
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING POLYLACTIC ACID
    • Publication number 20120101248
    • Publication date Apr 26, 2012
    • Kenichiro Matsuba
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Reaction unit
    • Publication number 20030147790
    • Publication date Aug 7, 2003
    • Koji Kawano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Oil-resistant rubber modified polystyrene composition
    • Publication number 20020077425
    • Publication date Jun 20, 2002
    • TOYO ENGINEERING CORPORATION
    • Koji Kawano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Flon-resistant rubber modified polystyrene composition
    • Publication number 20020072570
    • Publication date Jun 13, 2002
    • TOYO ENGINEERING CORPORATION
    • Koji Kawano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...