72 Utility Patents
#854 in Tokyo
#3,531 in Japan
#19,083 in the World
Forward Citations = 298
Company Filing History:



4. 2 out of 505

5. 2 out of 5,671

where one patent can have more than one assignee
Get your Inventor Badge Today
#854 in Tokyo
#3,531 in Japan
#19,083 in the World
Company Filing History:





Get your Inventor Badge Today