1 Utility Patents
#64 in Chiyoda
#427,309 in Japan
Forward Citations = 5
Company Filing History:
Kabushiki Kaisha Mihama Seisakusho
Yugen Kaisha Aoi Shoji
where one patent can have more than one assignee
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#64 in Chiyoda
#427,309 in Japan
Company Filing History:
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