19 Utility and 15 Design Patents
#101 in Suwa
#39,337 in Japan
#182,265 in the World
rank by utility patentsForward Citations = 308
Company Filing History:
Get your Inventor Badge Today
#101 in Suwa
#39,337 in Japan
#182,265 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today