21 Utility and 1 Design Patents
#6,821 in Tokyo
#34,089 in Japan
#157,531 in the World
rank by utility patentsForward Citations = 50
Company Filing History:
Get your Inventor Badge Today
#6,821 in Tokyo
#34,089 in Japan
#157,531 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today