TREA

Shoichi Seo

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing aromatic carbonate
    • Patent number 5,543,547
    • Issue date Aug 6, 1996
    • Mitsubishi Chemical Corporation
    • Hiroshi Iwane
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Optically active compound
    • Patent number 5,118,442
    • Issue date Jun 2, 1992
    • Mitsubishi Petrochemical Co., Ltd.
    • Masaki Saito
    • C07 - ORGANIC CHEMISTRY