Tadahiro Ishii

Person

  • SAITAMA, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Temperature indicating display device

    • Publication number 20060032427
    • Publication date Feb 16, 2006
    • CHROMIC CO., LTD.
    • Tadahiro Ishii
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS