19 Utility Patents
#7,551 in Tokyo
#38,652 in Japan
#177,833 in the World
Forward Citations = 87
Company Filing History:

Nec Energy Devices, Ltd.
where one patent can have more than one assignee
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#7,551 in Tokyo
#38,652 in Japan
#177,833 in the World
Company Filing History:

Get your Inventor Badge Today