20 Utility Patents
#28 in Nishio
#36,480 in Japan
#168,473 in the World
Forward Citations = 21
Company Filing History:


Nakanishi Metal Works Co., Ltd.
where one patent can have more than one assignee
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#28 in Nishio
#36,480 in Japan
#168,473 in the World
Company Filing History:


Get your Inventor Badge Today