TM

Toshiharu Mitsuo

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #4,048,972 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4374664 Process for desulfurizing molten pig iron Takeshi Shoji, Shin-ichi Sanuki 1983-02-22