9 Utility and 4 Design Patents
#484 in Hiroshima, 729-3431
#94,917 in Japan
#452,786 in the World
rank by utility patentsForward Citations = 136
Company Filing History:
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#484 in Hiroshima, 729-3431
#94,917 in Japan
#452,786 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today