Ikuo Arai

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Densitometer using a microwave

    • Patent number 5,502,393
    • Issue date Mar 26, 1996
    • Kabushiki Kaisha Toshiba
    • Seiji Yamaguchi
    • G01 - MEASURING TESTING