14 Utility Patents
#139 in Toyokawa
#56,998 in Japan
#263,348 in the World
Forward Citations = 9
Company Filing History:


Wako Pure Chemical Industries, Inc.
where one patent can have more than one assignee
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#139 in Toyokawa
#56,998 in Japan
#263,348 in the World
Company Filing History:


Get your Inventor Badge Today