8 Utility and 1 Design Patents
#34 in Akita 016-0892
#107,351 in Japan
#520,561 in the World
rank by utility patentsForward Citations = 40
Company Filing History:
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#34 in Akita 016-0892
#107,351 in Japan
#520,561 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today