55 Utility and 8 Design Patents
#8 in Suntou-gun
#6,294 in Japan
#31,701 in the World
rank by utility patentsForward Citations = 207
Company Filing History:
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#8 in Suntou-gun
#6,294 in Japan
#31,701 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today