3 Utility Patents
#1,586 in Hiroshima, 729-3431
#229,592 in Japan
Forward Citations = 1
Company Filing History:
Furukawa Mfg. Co., Ltd.
where one patent can have more than one assignee
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#1,586 in Hiroshima, 729-3431
#229,592 in Japan
Company Filing History:
Get your Inventor Badge Today