65 Utility Patents
#240 in Osaka
#4,379 in Japan
#22,933 in the World
Forward Citations = 353
Company Filing History:



4. 1 out of 1,164

5. 1 out of 845

where one patent can have more than one assignee
Get your Inventor Badge Today
#240 in Osaka
#4,379 in Japan
#22,933 in the World
Company Filing History:





Get your Inventor Badge Today