33 Utility and 26 Design Patents
#250 in Shizuoka
#16,681 in Japan
#78,164 in the World
rank by utility patentsForward Citations = 346
Company Filing History:
Get your Inventor Badge Today
#250 in Shizuoka
#16,681 in Japan
#78,164 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today