AN

Akira Nobumoto

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
📍 Himeji, JP: #968 of 1,500 inventorsTop 65%
Overall (All Time): #3,770,267 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5413623 Process and apparatus for vacuum degassing molten steel Kazuo Oonuki, Teruyoshi Hiraoka, Hiroshi Nagahama, Kazuhisa Fukuda, Takahiro Isono +2 more 1995-05-09