2 Utility Patents
#842 in Amagasaki
#304,758 in Japan
Forward Citations = 22
Company Filing History:
Sumitomo Kinzoku Kogyo Kabushiki Kaisha
Nippon Paint Kabushiki Kaisha
where one patent can have more than one assignee
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#842 in Amagasaki
#304,758 in Japan
Company Filing History:
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