SO

Shuichi Okuyama

SC Sumitomo Special Metals Co.: 1 patents #25 of 64Top 40%
📍 Kasai, JP: #229 of 660 inventorsTop 35%
Overall (2002): #117,427 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6352598 Rare-earth alloy powder pressing apparatus and rare-earth alloy powder pressing method Tsuyoshi Hisamura, Tsutomu Harada 2002-03-05