KU

Katsuji Uchiyama

JC Japan Metals & Chemicals Co.: 1 patents #70 of 152Top 50%
Overall (All Time): #4,022,032 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4543197 Process for producing magnetic metallic oxide Tadayoshi Karasawa, Katsumi Kawano, Michio Yamazaki 1985-09-24