72 Utility Patents
#12 in Suwa
#3,452 in Japan
#18,789 in the World
Forward Citations = 2,135
Company Filing History:

Other

where one patent can have more than one assignee
Get your Inventor Badge Today
#12 in Suwa
#3,452 in Japan
#18,789 in the World
Company Filing History:


Get your Inventor Badge Today