MA

Mitsuru Akazawa

IC Ikebukuro Horo Kogyo Co.: 1 patents #5 of 8Top 65%
Overall (All Time): #3,648,677 of 4,157,543Top 90%
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Patent #TitleCo-InventorsDate
5900380 Conductive glass lining composition Yoshihiro Iizawa 1999-05-04