KN

Katsunori Nakao

IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
📍 Kamakura, JP: #813 of 1,212 inventorsTop 70%
Overall (All Time): #4,006,902 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4630281 Arc furnace with variable capacity — 1986-12-16