5 Utility Patents
#86 in Oita
#162,610 in Japan
#827,581 in the World
Forward Citations = 5
Company Filing History:
Japan Polyethylene Corporation


4. 1 out of 286

where one patent can have more than one assignee
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#86 in Oita
#162,610 in Japan
#827,581 in the World
Company Filing History:



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