TREA

Takaaki Hanaoka

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  • Tsukuba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Preparation of zeolite
    • Patent number 6,471,940
    • Issue date Oct 29, 2002
    • Japan Chemical Innovation Institute
    • Yohei Kurata
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Method for synthesizing aromatic polymers
    • Patent number 5,576,417
    • Issue date Nov 19, 1996
    • Director General of Agency of Industrial Science and Technology
    • Kazuhiko Takeuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Catalyst for producing aldehyde and alcohol from olefin, carbon mon...
    • Patent number 5,409,877
    • Issue date Apr 25, 1995
    • Director General of Agency of Industrial Science and Technology
    • Kazuhiko Takeuchi
    • C07 - ORGANIC CHEMISTRY