KS

Kazufuyu Sudoh

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
📍 Zushi, JP: #130 of 187 inventorsTop 70%
Overall (All Time): #4,040,416 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4469507 Production process of ferromagnetic iron powder Haruo Sekiguchi, Sadao Kobayashi, Nobuhiro Fukuda 1984-09-04