30 Utility Patents
#3,981 in Tokyo
#19,091 in Japan
#87,556 in the World
Forward Citations = 1,521
Company Filing History:



4. 1 out of 369

where one patent can have more than one assignee
Get your Inventor Badge Today
#3,981 in Tokyo
#19,091 in Japan
#87,556 in the World
Company Filing History:




Get your Inventor Badge Today