13 Utility and 2 Design Patents
#4 in Hotaka-machi
#63,411 in Japan
#296,787 in the World
rank by utility patentsForward Citations = 106
Company Filing History:
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#4 in Hotaka-machi
#63,411 in Japan
#296,787 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today