11 Utility and 1 Design Patents
#1,063 in Shizuoka
#77,097 in Japan
#364,047 in the World
rank by utility patentsForward Citations = 31
Company Filing History:
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#1,063 in Shizuoka
#77,097 in Japan
#364,047 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today