16 Utility Patents
#387 in Kobe
#48,818 in Japan
#226,563 in the World
Forward Citations = 136
Company Filing History:
Kabushiki Kaisha Kobe Seiko Sho


4. 1 out of 121
Kabushiki Kaisha Kobe Seiko Sho (kobe Steel, Ltd.)
where one patent can have more than one assignee
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