Image forming device with frame having metal plates with improved resiliency
US-11852999-B2 · Dec 26, 2023 · US
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Iizuka Yoichiro patents
Iizuka Yoichiro is listed as an inventor on 30 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Iizuka Yoichiro |
| Total patents | 30 |
| First publication | Nov 19, 2015 |
| Latest publication | Dec 26, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Image forming device with frame having metal plates with improved resiliency
US-2023023209-A1 · Jan 26, 2023 · US
Image forming apparatus with frame having metal plates with improved resiliency
US-11493875-B2 · Nov 8, 2022 · US
Image forming apparatus
US-2022019170-A1 · Jan 20, 2022 · US
Positioning apparatus and image forming apparatus
US-11048204-B2 · Jun 29, 2021 · US
Sheet conveying apparatus and image forming apparatus
US-10759618-B2 · Sep 1, 2020 · US
Positioning apparatus and image forming apparatus
US-2020264554-A1 · Aug 20, 2020 · US
Separation holding member, cartridge unit, and packaging body
US-10627777-B2 · Apr 21, 2020 · US
Image forming apparatus
US-10459382-B2 · Oct 29, 2019 · US
Separation holding member, cartridge unit, and packaging body
US-2019227482-A1 · Jul 25, 2019 · US
Recent patents
Latest publications not already listed above.
Image forming apparatus
US-2019163103-A1 · May 30, 2019 · US
Belt transporting device and image forming apparatus
US-10160601-B2 · Dec 25, 2018 · US
Sheet detecting apparatus, sheet conveying apparatus, and image forming apparatus
US-10150634-B2 · Dec 11, 2018 · US
Image-forming apparatus and cartridge
US-10126706-B2 · Nov 13, 2018 · US
Sheet conveying apparatus and image forming apparatus
US-2018186588-A1 · Jul 5, 2018 · US
Sheet conveying apparatus and image forming apparatus
US-9938102-B2 · Apr 10, 2018 · US
Image-forming apparatus and cartridge
US-2018004153-A1 · Jan 4, 2018 · US
Belt transporting device and image forming apparatus
US-2017349378-A1 · Dec 7, 2017 · US
Sheet detecting apparatus, sheet conveying apparatus, and image forming apparatus
US-2017305697-A1 · Oct 26, 2017 · US
Belt transporting device and image forming apparatus
US-9771221-B2 · Sep 26, 2017 · US
Sheet detecting apparatus, sheet conveying apparatus, and image forming apparatus
US-9738473-B2 · Aug 22, 2017 · US
Sheet conveying apparatus and image forming apparatus
US-2017129727-A1 · May 11, 2017 · US
Roller, image forming apparatus and manufacturing method of cylindrical shaft
US-9599951-B2 · Mar 21, 2017 · US
Sheet conveying apparatus and image forming apparatus
US-9586778-B2 · Mar 7, 2017 · US
Sheet conveying apparatus and image forming apparatus
US-2016251185-A1 · Sep 1, 2016 · US
Sheet conveying apparatus and image forming apparatus
US-9388005-B2 · Jul 12, 2016 · US
Sheet detecting apparatus, sheet conveying apparatus, and image forming apparatus
US-2016101956-A1 · Apr 14, 2016 · US
Sheet detecting apparatus, sheet conveying apparatus, and image forming apparatus
US-9242823-B2 · Jan 26, 2016 · US
Belt transporting device and image forming apparatus
US-9212004-B2 · Dec 15, 2015 · US
Belt transporting device and image forming apparatus
US-2015329292-A1 · Nov 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Canon Kk | 30 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65H5/062 | 13 |
| B65H9/06 | 12 |
| B65H2403/531 | 12 |
| G03G21/1647 | 8 |
| B65H9/004 | 7 |