KM

Kenji Mitsuhata

SC Shinagawa Refractories Co.: 1 patents #73 of 162Top 50%
📍 Bizen, JP: #50 of 76 inventorsTop 70%
Overall (All Time): #4,003,100 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4615953 Lining structure composition for a tundish Kenji Ichikawa, Hiroyuki Sugimoto, Ryosuke Nakamura, Takashi Yamamura 1986-10-07