17 Utility Patents
#180 in Utsunomiya
#45,184 in Japan
#209,721 in the World
Forward Citations = 40
Company Filing History:


Hondalock Mfg. Co., Ltd.
where one patent can have more than one assignee
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#180 in Utsunomiya
#45,184 in Japan
#209,721 in the World
Company Filing History:


Get your Inventor Badge Today