14 Utility Patents
#2 in Genay
#4,008 in France
#270,608 in the World
Forward Citations = 14
Company Filing History:

Nippon Steel & Sumitomo Metal Corporation
Sumitomo Metal Industries, Inc.
4. 2 out of 3,527
Nippon Steel Corporation
5. 1 out of 20

where one patent can have more than one assignee
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