Chieko Mimura
17Patents
1h-index
12Co-inventors
43Inventor score
Filing activity: Jul 8, 2015 → May 20, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9400478B2 | Image forming apparatus, image forming method and non-transitory computer-readable storage device having image forming program | Physics | 1 | Active |
| US11378913B2 | Image forming apparatus capable of controlling extension of use of drum cartridge | Physics | 1 | Active |
| US11256211B2 | Image forming apparatus capable of controlling extension of use of drum cartridge | Physics | 1 | Active |
| US9952551B2 | Image forming apparatus for performing scraping process to scrape photosensitive member | Physics | 0 | Active |
| US11809113B2 | Drum cartridge for use with a toner cartridge in an image forming apparatus | Physics | 0 | Active |
| US11809128B2 | Image forming apparatus capable of controlling extension of use of drum cartridge | Physics | 0 | Active |
| US11934144B2 | Image forming apparatus capable of controlling extension of use of drum cartridge | Physics | 0 | Active |
| US10444657B2 | Charge voltage controller for process unit of image forming apparatus, method of controlling the same, and non-transitory computer-readable storage medium | Physics | 0 | Active |
| US11442389B2 | Image forming apparatus including transfer unit and capable of determining lifetime of transfer unit | Physics | 0 | Active |
| US10289019B2 | Image forming apparatus that controls cleaning ability of cleaner and control method thereof | Physics | 0 | Active |
| US10254678B2 | Image forming apparatus having image bearing member and collection device to collect materials adhered on the image bearing member | Physics | 0 | Active |
| US10691039B2 | Charge removal process in image forming apparatus | Physics | 0 | Active |
| US11640133B2 | Image forming apparatus capable of calculating deterioration quantity of photosensitive drum based on the number of rotations in contact and separation states | Physics | 0 | Active |
| US10488807B2 | Charge removal process in image forming apparatus | Physics | 0 | Active |
| US11092920B2 | Image forming apparatus | Physics | 0 | Active |
| US11378895B2 | Image forming apparatus with developing roller separation processing | Physics | 0 | Active |
| US9857719B2 | Image forming apparatus having photosensitive body and charging device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.