12 Utility and 2 Design Patents
#241 in Hiratsuka
#69,652 in Japan
#326,523 in the World
rank by utility patentsForward Citations = 29
Company Filing History:
Get your Inventor Badge Today
#241 in Hiratsuka
#69,652 in Japan
#326,523 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today