22 Utility and 5 Design Patents
#59 in Suntou-gun
#31,155 in Japan
#143,122 in the World
rank by utility patentsForward Citations = 189
Company Filing History:
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#59 in Suntou-gun
#31,155 in Japan
#143,122 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today