Image forming apparatus
US-2025264837-A1 · Aug 21, 2025 · US
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Uno Koji patents
Uno Koji is listed as an inventor on 38 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Uno Koji |
| Total patents | 38 |
| First publication | Apr 2, 2015 |
| Latest publication | Aug 21, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Image forming apparatus
US-2025258451-A1 · Aug 14, 2025 · US
Image forming apparatus
US-12292707-B2 · May 6, 2025 · US
Image forming apparatus
US-2024385553-A1 · Nov 21, 2024 · US
Intermediate transfer unit and image forming apparatus
US-12147174-B2 · Nov 19, 2024 · US
Image forming apparatus with charge eliminating needle protection cover that maintains constant interval between the needle and a sheet
US-12111584-B2 · Oct 8, 2024 · US
Image forming apparatus with charge eliminating needle protection cover that maintains constant interval between the needle and a sheet
US-12099311-B2 · Sep 24, 2024 · US
Image forming apparatus
US-12078950-B2 · Sep 3, 2024 · US
Image forming apparatus
US-12013651-B2 · Jun 18, 2024 · US
Adjustment method for image forming apparatus, and image forming apparatus
US-12001159-B2 · Jun 4, 2024 · US
Recent patents
Latest publications not already listed above.
Intermediate transfer unit and image forming apparatus
US-2024142899-A1 · May 2, 2024 · US
Image forming apparatus capable of detecting deviation between exposure device and photoconductor drum
US-11868060-B2 · Jan 9, 2024 · US
Image forming apparatus
US-2023418191-A1 · Dec 28, 2023 · US
Image forming apparatus
US-2023418205-A1 · Dec 28, 2023 · US
Image forming apparatus
US-2023408947-A1 · Dec 21, 2023 · US
Image forming apparatus
US-2023408948-A1 · Dec 21, 2023 · US
Image forming apparatus capable of adjusting image forming condition accurately, and image forming condition adjustment method
US-11815839-B2 · Nov 14, 2023 · US
Adjustment method for image forming apparatus, and image forming apparatus
US-2023213880-A1 · Jul 6, 2023 · US
Image forming apparatus capable of adjusting image forming condition accurately, and image forming condition adjustment method
US-2023080093-A1 · Mar 16, 2023 · US
Image forming apparatus capable of detecting deviation between exposure device and photoconductor drum
US-2023051298-A1 · Feb 16, 2023 · US
Bread quality improving agent and/or quality improving composition
US-2021120827-A1 · Apr 29, 2021 · US
Image forming apparatus
US-10545447-B2 · Jan 28, 2020 · US
Image forming apparatus
US-2019265627-A1 · Aug 29, 2019 · US
Wiper movement detecting device
US-10351106-B2 · Jul 16, 2019 · US
Image forming apparatus provided with a photosensitive member having a photosensitive layer and a surface protection layer which is formed on the surface of the photosensitive layer and which has a hardness higher than that of the photosensitive layer
US-10185281-B2 · Jan 22, 2019 · US
Image forming apparatus
US-2018335748-A1 · Nov 22, 2018 · US
Image forming apparatus
US-2018267454-A1 · Sep 20, 2018 · US
Wiper movement detecting device
US-2018178761-A1 · Jun 28, 2018 · US
Image forming apparatus having a cleaning member that controls rotation speed according to sheet thickness and number of sheets
US-9568861-B2 · Feb 14, 2017 · US
Image forming apparatus
US-9547261-B2 · Jan 17, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kyocera Document Solutions Inc | 33 |
| Valeo Japan Co Ltd | 2 |
| Yahoo Japan Corp | 2 |
| Nagase Chemtex Corp | 1 |
| Hayashibara Co | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G15/1605 | 9 |
| G03G15/657 | 7 |
| G03G15/161 | 7 |
| G03G15/5054 | 7 |
| G03G15/162 | 7 |