Image forming apparatus having plural dividing plates in a duct for guiding air
US-12117767-B1 · Oct 15, 2024 · US
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Kojima Ryuichi patents
Kojima Ryuichi is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kojima Ryuichi |
| Total patents | 7 |
| First publication | Apr 7, 2015 |
| Latest publication | Oct 15, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Image forming apparatus having duct with flow dividing plates
US-11526128-B2 · Dec 13, 2022 · US
Image forming apparatus
US-2022276606-A1 · Sep 1, 2022 · US
Sheet transport apparatus and image forming apparatus
US-9588475-B2 · Mar 7, 2017 · US
Sheet transport apparatus and image forming apparatus
US-2016154359-A1 · Jun 2, 2016 · US
Fixing apparatus
US-9152097-B2 · Oct 6, 2015 · US
Sheet stacking apparatus and image forming apparatus
US-8998199-B2 · Apr 7, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Canon Kk | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G21/206 | 6 |
| G03G15/0258 | 3 |
| H02B1/56 | 3 |
| G03G2221/1645 | 3 |
| H05K7/20145 | 3 |