Toner container, process cartridge, and image forming apparatus
US-9201393-B2 · Dec 1, 2015 · US
Ohi Ryouhei was listed as an assignee on 3 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Ohi Ryouhei |
| Year | 2015 |
| Patents | 3 |
Representative publications for Ohi Ryouhei in 2015.
US-9201393-B2 · Dec 1, 2015 · US
US-2015063865-A1 · Mar 5, 2015 · US
US-8953975-B2 · Feb 10, 2015 · US
Most common classification codes for Ohi Ryouhei in 2015.
| CPC | Patents |
|---|---|
| G03G15/0865 | 2 |
| G03G15/0874 | 2 |
| G03G21/1814 | 2 |
| G03G15/0817 | 1 |
| G03G15/0898 | 1 |
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