22 Utility Patents
#187 in Hamamatsu
#31,927 in Japan
#148,227 in the World
Forward Citations = 235
Company Filing History:



4. 1 out of 1,177

where one patent can have more than one assignee
Get your Inventor Badge Today
#187 in Hamamatsu
#31,927 in Japan
#148,227 in the World
Company Filing History:




Get your Inventor Badge Today