70 Utility and 1 Design Patents
#867 in Tokyo
#3,701 in Japan
#19,845 in the World
rank by utility patentsForward Citations = 1,242
Company Filing History:



4. 1 out of 15,644

5. 1 out of 210

Get your Inventor Badge Today
#867 in Tokyo
#3,701 in Japan
#19,845 in the World
rank by utility patentsCompany Filing History:





Get your Inventor Badge Today