59 Utility and 1 Design Patents
#71 in Shizuoka
#5,449 in Japan
#27,768 in the World
rank by utility patentsForward Citations = 811
Company Filing History:
Get your Inventor Badge Today
#71 in Shizuoka
#5,449 in Japan
#27,768 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today