4 Utility and 14 Design Patents
#1 in Ashiya
#1,489 in Japan
#15,213 in the World
rank by design patentsForward Citations = 269
Company Filing History:
Clover Manufacturing Co. Ltd.
Clover Mgf. Co., Ltd.
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#1 in Ashiya
#1,489 in Japan
#15,213 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today