84 Utility Patents
#572 in Tokyo
#2,395 in Japan
#13,713 in the World
Forward Citations = 1,396
Company Filing History:



4. 8 out of 21,351

5. 4 out of 614

where one patent can have more than one assignee
Get your Inventor Badge Today
#572 in Tokyo
#2,395 in Japan
#13,713 in the World
Company Filing History:





Get your Inventor Badge Today