9 Utility and 1 Design Patents
#596 in Sakai
#93,933 in Japan
#445,856 in the World
rank by utility patentsForward Citations = 20
Company Filing History:
Get your Inventor Badge Today
#596 in Sakai
#93,933 in Japan
#445,856 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today