71 Utility and 6 Design Patents
#2 in Suntoh-gun
#3,507 in Japan
#18,601 in the World
rank by utility patentsForward Citations = 3,009
Company Filing History:
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#2 in Suntoh-gun
#3,507 in Japan
#18,601 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today