21 Utility Patents
#6,840 in Tokyo
#34,173 in Japan
#158,216 in the World
Forward Citations = 47
Company Filing History:



4. 2 out of 115

5. 1 out of 15,844

where one patent can have more than one assignee
Get your Inventor Badge Today
#6,840 in Tokyo
#34,173 in Japan
#158,216 in the World
Company Filing History:





Get your Inventor Badge Today