45 Utility Patents
#4 in Handa
#9,613 in Japan
#46,624 in the World
Forward Citations = 248
Company Filing History:

Ngk Adrec Co., Ltd.
Mgk Insulators, Ltd.
where one patent can have more than one assignee
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#4 in Handa
#9,613 in Japan
#46,624 in the World
Company Filing History:

Get your Inventor Badge Today