TREA

Hidenari Tsunemi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for making a resin roller
    • Patent number 7,217,114
    • Issue date May 15, 2007
    • Kaneka Corporation
    • Hiroshi Ohgoshi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electrophotography roller
    • Patent number 6,953,421
    • Issue date Oct 11, 2005
    • Kaneka Corporation
    • Hidenari Tsunemi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Resin roller and device and method for manufacturing the resin roller
    • Patent number 6,915,570
    • Issue date Jul 12, 2005
    • Kaneka Corporation
    • Hiroshi Ohgoshi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Curable composition
    • Patent number 6,320,010
    • Issue date Nov 20, 2001
    • Kaneka Corporation
    • Masashi Sakaguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents