KT

Kouji Tsuda

JC Japan Abrasive Co.: 1 patents #5 of 12Top 45%
Overall (All Time): #3,976,158 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4671917 Method and apparatus for cooling molten oxides Akira Iwata, Masahiro Tamamaki, Genji Tanaka, Masaaki Taniguchi 1987-06-09