5 Utility Patents
#1,037 in Hiroshima, 729-3431
#162,524 in Japan
#826,892 in the World
Forward Citations = 7
Company Filing History:

Mitsubishi-hitachi Metals
Posco
where one patent can have more than one assignee
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#1,037 in Hiroshima, 729-3431
#162,524 in Japan
#826,892 in the World
Company Filing History:

Get your Inventor Badge Today