54 Utility Patents
#2 in Echizen
#6,534 in Japan
#32,866 in the World
Forward Citations = 236
Company Filing History:



4. 2 out of 21

5. 1 out of 1,306

Get your Inventor Badge Today
#2 in Echizen
#6,534 in Japan
#32,866 in the World
Company Filing History:





Get your Inventor Badge Today