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Hiromi Nakabayashi

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  • Annaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preparation of linear organosiloxane polymers
    • Patent number 7,015,296
    • Issue date Mar 21, 2006
    • Shin-Etsu Chemical Co., Ltd.
    • Hiroshi Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for reactivating sulfonated resin catalyst
    • Patent number 6,809,053
    • Issue date Oct 26, 2004
    • Shin-Etsu Chemical Co., Ltd.
    • Hiroshi Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Purification of silicone oil
    • Patent number 6,737,538
    • Issue date May 18, 2004
    • Shin-Etsu Chemical Co., Ltd.
    • Hiroshi Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for reactivating sulfonated resin catalyst
    • Publication number 20030224925
    • Publication date Dec 4, 2003
    • Hiroshi Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Purification of silicone oil
    • Publication number 20030212286
    • Publication date Nov 13, 2003
    • Hiroshi Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Preparation of linear organosiloxane polymers
    • Publication number 20030144449
    • Publication date Jul 31, 2003
    • Hiroshi Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...