AT

Akio Tosaka

KS Kawasaki Steel: 18 patents #23 of 1,922Top 2%
JS Jfe Steel: 8 patents #220 of 1,401Top 20%
Overall (All Time): #156,272 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4709557 Method and system for cooling strip Koichi Hashiguchi, Masahiko Morita, Shinobu Okano 1987-12-01