13 Utility Patents
#31 in Gamagori
#62,240 in Japan
#289,180 in the World
Forward Citations = 313
Company Filing History:
Nidek Co., Ltd.

where one patent can have more than one assignee
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#31 in Gamagori
#62,240 in Japan
#289,180 in the World
Company Filing History:

Get your Inventor Badge Today