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DOWA IP CREATION CO., Ltd.
2 patents in portfolio
US11556070
utility
2023
Carrier Core Material and Electrophotographic Development Carrier Using Same and Electrophotographic Developer
0 cites
US8343453
utility
2013
Carrier Core Material for Electrophotographic Developer and Method for Producing the Same, Carrier for Electrophotographic Developer, and Electrophotographic Developer
0 cites