Ministry of International Trade and Industry of Japan

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  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing muconic acid

    • Patent number 4,871,667
    • Issue date Oct 3, 1989
    • Agency of Industrial Science and Technology
    • Yukio Imada
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Solar-heating system

    • Patent number 4,467,958
    • Issue date Aug 28, 1984
    • Ministry of International Trade and Industry of Japan
    • Masao Yoshiwa
    • F24 - HEATING RANGES VENTILATING

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