TREA

Takashi Watabe

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Room temperature-setting composition
    • Patent number 6,780,934
    • Issue date Aug 24, 2004
    • Asahi Glass Company Ltd.
    • Takao Doi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Room temperature-setting compositions
    • Patent number 6,207,766
    • Issue date Mar 27, 2001
    • Asahi Glass Company Ltd.
    • Takao Doi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for purifying a polyether
    • Patent number 5,973,096
    • Issue date Oct 26, 1999
    • Asahi Glass Company Ltd.
    • Takashi Watabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for purifying a polyether
    • Patent number 5,811,566
    • Issue date Sep 22, 1998
    • Asahi Glass Company Ltd.
    • Takashi Watabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing a polyoxyalkylene compound
    • Patent number 5,290,912
    • Issue date Mar 1, 1994
    • Asahi Glass Company Ltd.
    • Takashi Watabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for purifying a polyoxyalkylene alcohol
    • Patent number 4,987,271
    • Issue date Jan 22, 1991
    • Asahi Glass Company, Ltd.
    • Takashi Watabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing polyurethane elastomer and composition as sta...
    • Patent number 4,808,636
    • Issue date Feb 28, 1989
    • Asahi Glass Company Ltd.
    • Joichi Saito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Room temperature-setting composition
    • Publication number 20030092863
    • Publication date May 15, 2003
    • ASAHI GLASS COMPANY LIMITED
    • Takao Doi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Curable composition
    • Publication number 20020198352
    • Publication date Dec 26, 2002
    • ASAHI GLASS COMPANY, LIMITED
    • Hideaki Tanaka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...