11 Utility and 1 Design Patents
#120 in Nisshin
#77,051 in Japan
#363,719 in the World
rank by utility patentsForward Citations = 144
Company Filing History:

Maspro Denkoh Co., Ltd.
Masproh Denkoh Co., Ltd.
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#120 in Nisshin
#77,051 in Japan
#363,719 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today