39 Utility Patents
#675 in Kawasaki
#12,253 in Japan
#58,216 in the World
Forward Citations = 123
Company Filing History:

Showa Denko Kabushiki Kaisha

where one patent can have more than one assignee
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#675 in Kawasaki
#12,253 in Japan
#58,216 in the World
Company Filing History:


Get your Inventor Badge Today