OS

Osami Serikawa

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
📍 Kimitsu, JP: #82 of 145 inventorsTop 60%
Overall (All Time): #3,678,026 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5725689 Steel wire of high strength excellent in fatigue characteristics Seiki Nishida, Junji Nakashima, Ikuo Ochiai 1998-03-10