176 Utility and 4 Design Patents
#1 in Kariya
#325 in Japan
#2,646 in the World
rank by utility patentsForward Citations = 1,639
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4. 3 out of 19,484

5. 2 out of 759

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#1 in Kariya
#325 in Japan
#2,646 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today