Inventor
Marika OZAKI
Inventor
JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography100%
PatentTitleYear
12,339,616Image forming apparatus including detachable process cartridge having handle on developing unit202512,271,126Image forming apparatus configured to perform cleaning operation for cleaning drum cleaning roller configured to collect toner on photosensitive drum202511,624,996Image forming apparatus having deterioration quantity of photosensitive drum determining capability202311,500,321Image-forming apparatus including structure for switching transmission state of driving force to photosensitive drum2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to BROTHER IND LTD (4)· patent assignee history
2022–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BROTHER IND LTD | 4 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 4 | 2022–2025 |