23 Utility Patents
#10 in Yamanashi-ken
#29,699 in Japan
#137,625 in the World
Forward Citations = 105
Company Filing History:



where one patent can have more than one assignee
Get your Inventor Badge Today
#10 in Yamanashi-ken
#29,699 in Japan
#137,625 in the World
Company Filing History:



Get your Inventor Badge Today