8 Utility Patents
#249 in Kasugai
#107,301 in Japan
#520,178 in the World
Forward Citations = 4
Company Filing History:


Tokai Rubber Industries, Ltd.
where one patent can have more than one assignee
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#249 in Kasugai
#107,301 in Japan
#520,178 in the World
Company Filing History:


Get your Inventor Badge Today