21 Utility Patents
#14 in Tajimi
#34,126 in Japan
#157,806 in the World
Forward Citations = 541
Company Filing History:


Nsk Insulators, Ltd.
where one patent can have more than one assignee
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#14 in Tajimi
#34,126 in Japan
#157,806 in the World
Company Filing History:


Get your Inventor Badge Today