OT

Osamu Tatsuda

KS Kobe Steel: 1 patents #937 of 1,773Top 55%
Overall (All Time): #3,403,976 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7311514 Die plate Atsushi Shigeno, Nobuki Nagami, Masashi Konno, Hiroyuki Takeda 2007-12-25