18 Utility Patents
#8,302 in Tokyo
#42,040 in Japan
#194,905 in the World
Forward Citations = 23
Company Filing History:



4. 1 out of 32,281

where one patent can have more than one assignee
Get your Inventor Badge Today
#8,302 in Tokyo
#42,040 in Japan
#194,905 in the World
Company Filing History:




Get your Inventor Badge Today