Developing device and image forming apparatus incorporating same that reduce low-flow regions of toner within the developing device
US-10007209-B2 · Jun 26, 2018 · US
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Yamazaki Koichi patents in 2018
Yamazaki Koichi was listed as an assignee on 2 patent publications in 2018.
| Metric | Value |
|---|---|
| Company | Yamazaki Koichi |
| Year | 2018 |
| Patents | 2 |
Patents
Representative publications for Yamazaki Koichi in 2018.
Developing device and image forming apparatus incorporating same
US-9897938-B2 · Feb 20, 2018 · US
Top CPC classifications
Most common classification codes for Yamazaki Koichi in 2018.
| CPC | Patents |
|---|---|
| G03G15/081 | 2 |
| G03G15/0812 | 1 |
| G03G15/0817 | 1 |
| G03G15/0881 | 1 |
| G03G15/0921 | 1 |
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