| 发明名称 |
Developer bearing member, method for producing developer bearing member, developing device, image-forming apparatus, and computer system |
| 摘要 |
A developer bearing member for bearing toner is disclosed. The developer bearing member has a multitude of depressions on its surface, and each of the depressions has a multitude of protrusions on its surface.
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| 申请公布号 |
US2003202825(A1) |
申请公布日期 |
2003.10.30 |
| 申请号 |
US20030377113 |
申请日期 |
2003.03.03 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
YAMADA YOICHI;OKAMURA TAKEHIKO |
| 分类号 |
G03G9/08;G03G15/08;(IPC1-7):G03G15/08 |
主分类号 |
G03G9/08 |
| 代理机构 |
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代理人 |
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| 地址 |
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