6 Utility Patents
#131 in Nasushiobara
#139,573 in Japan
#695,828 in the World
Forward Citations = 7
Company Filing History:



where one patent can have more than one assignee
Get your Inventor Badge Today
#131 in Nasushiobara
#139,573 in Japan
#695,828 in the World
Company Filing History:



Get your Inventor Badge Today