32 Utility and 1 Design Patents
#269 in Shizuoka
#17,728 in Japan
#83,047 in the World
rank by utility patentsForward Citations = 210
Company Filing History:
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#269 in Shizuoka
#17,728 in Japan
#83,047 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today