5 Utility and 2 Design Patents
#343 in Kokubunji
#162,438 in Japan
#826,260 in the World
rank by utility patentsForward Citations = 118
Company Filing History:
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#343 in Kokubunji
#162,438 in Japan
#826,260 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today