Takaai Kuroiwa

Person

  • Kanagawa, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Moisture-sensitive element

    • Patent number 4,920,451
    • Issue date Apr 24, 1990
    • Yamatake - Honeywell Co., Ltd.
    • Yoshiro Sakai
    • G01 - MEASURING TESTING