Image forming apparatus
US-12541168-B2 · Feb 3, 2026 · US
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Maeda Ryota patents
Maeda Ryota is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Maeda Ryota |
| Total patents | 15 |
| First publication | Mar 17, 2022 |
| Latest publication | Feb 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Image forming apparatus
US-12346040-B2 · Jul 1, 2025 · US
N-type material for thermoelectric conversion, method for producing same, dopant, and thermoelectric conversion element
US-2025169363-A1 · May 22, 2025 · US
Laser piercing method and laser-beam working machine
US-2025135577-A1 · May 1, 2025 · US
Image forming apparatus
US-2025004412-A1 · Jan 2, 2025 · US
Image forming apparatus
US-2024345505-A1 · Oct 17, 2024 · US
Autonomous Traveling Apparatus
US-2024094738-A1 · Mar 21, 2024 · US
Running Device
US-2023399065-A1 · Dec 14, 2023 · US
Self-propelled Device
US-2023367326-A1 · Nov 16, 2023 · US
Running device
US-11745812-B2 · Sep 5, 2023 · US
Recent patents
Latest publications not already listed above.
Conveyance device and image forming apparatus
US-11623833-B2 · Apr 11, 2023 · US
Running device
US-2023039873-A1 · Feb 9, 2023 · US
Image reading apparatus, image forming apparatus, and method of controlling image reading apparatus
US-11368594-B2 · Jun 21, 2022 · US
Conveyance device and image forming apparatus
US-2022162026-A1 · May 26, 2022 · US
Image reading apparatus, image forming apparatus, and method of controlling image reading apparatus
US-2022086295-A1 · Mar 17, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kyocera Document Solutions Inc | 8 |
| Dmg Mori Co Ltd | 5 |
| Yamazaki Mazak Corp | 1 |
| Denka Company Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G15/5029 | 4 |
| B65H9/002 | 4 |
| G03G15/6567 | 4 |
| B62D61/10 | 4 |
| B62D65/18 | 3 |