33 Utility and 10 Design Patents
#4 in Kagawa-ken
#16,298 in Japan
#75,082 in the World
rank by utility patentsForward Citations = 863
Company Filing History:
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#4 in Kagawa-ken
#16,298 in Japan
#75,082 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today