Keiko Tanaka

Person

  • Oyama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    1-phenyl-5-anilinotetrazoles

    • Patent number 5,981,438
    • Issue date Nov 9, 1999
    • Nihon Bayer Agrochem K.K.
    • Fritz Maurer
    • C07 - ORGANIC CHEMISTRY