92 Utility Patents
#6 in Chigasaki
#1,913 in Japan
#11,413 in the World
Forward Citations = 2,869
Company Filing History:



4. 1 out of 217

5. 1 out of 28,423

where one patent can have more than one assignee
Get your Inventor Badge Today
#6 in Chigasaki
#1,913 in Japan
#11,413 in the World
Company Filing History:





Get your Inventor Badge Today