Toner, toner cartridge, image forming apparatus
US-12416873-B2 · Sep 16, 2025 · US
This page is not indexed by search engines while we improve data quality.
Takeda Yuichiro patents
Takeda Yuichiro is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Takeda Yuichiro |
| Total patents | 9 |
| First publication | Jun 18, 2015 |
| Latest publication | Sep 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Toner, toner cartridge, image forming apparatus
US-2022365455-A1 · Nov 17, 2022 · US
Toner, toner cartridge, and image forming apparatus
US-11249411-B2 · Feb 15, 2022 · US
Toner, toner cartridge, and image forming apparatus
US-2021397107-A1 · Dec 23, 2021 · US
Image forming apparatus with process bias setting
US-11169466-B2 · Nov 9, 2021 · US
Image forming apparatus with process bias setting
US-2021294242-A1 · Sep 23, 2021 · US
Image forming apparatus and developer container
US-11016416-B2 · May 25, 2021 · US
Image forming apparatus and developer container
US-2020249593-A1 · Aug 6, 2020 · US
Method for manufacturing semiconductor film
US-2015171257-A1 · Jun 18, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toshiba Tec Kk | 8 |
| Toyota Motor Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G9/08782 | 4 |
| G03G9/08755 | 4 |
| G03G9/08797 | 4 |
| G03G9/08795 | 4 |
| G03G9/09708 | 4 |