TREA

Masanori Kohara

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  • Nakatsu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Individual .alpha.-form particle crystals of tetrakis[3-(3,5-di-t-b...
    • Patent number 5,089,655
    • Issue date Feb 18, 1992
    • Yoshitomi Pharmaceutical Industries, Ltd.
    • Takanori Miura
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of producing polyurethanes
    • Patent number 4,404,352
    • Issue date Sep 13, 1983
    • Yoshitomi Pharmaceutical Industries, Ltd.
    • Koreyoshi Suenobu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of producing polyurethanes
    • Patent number 4,322,519
    • Issue date Mar 30, 1982
    • Yoshitomi Pharmaceutical Industries, Ltd.
    • Koreyoshi Suenobu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...