47 Utility Patents
#3 in Handa
#8,759 in Japan
#42,857 in the World
Forward Citations = 192
Company Filing History:



4. 1 out of 832,398 patents
Other
5. 1 out of 2,063

where one patent can have more than one assignee
Get your Inventor Badge Today
#3 in Handa
#8,759 in Japan
#42,857 in the World
Company Filing History:




Get your Inventor Badge Today