30 Utility and 7 Design Patents
#4,087 in Tokyo
#19,472 in Japan
#90,725 in the World
rank by utility patentsForward Citations = 125
Company Filing History:



4. 1 out of 1,799

5. 1 out of 127

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#4,087 in Tokyo
#19,472 in Japan
#90,725 in the World
rank by utility patentsCompany Filing History:





Get your Inventor Badge Today