22 Utility Patents
#8 in Fukushima-ken
#31,022 in Japan
#141,585 in the World
Forward Citations = 82
Company Filing History:
Alps Electric Co., Ltd.


where one patent can have more than one assignee
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#8 in Fukushima-ken
#31,022 in Japan
#141,585 in the World
Company Filing History:


Get your Inventor Badge Today