Mihoko Tanaka
18Patents
3h-index
23Co-inventors
56Inventor score
Filing activity: Apr 29, 2005 → Aug 12, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8135293B2 | Image forming apparatus and apparatus | Physics | 10 | Active |
| US7212771B2 | Grid electrode, scorotron charger, and image forming device | Physics | 7 | Expired |
| US7965972B2 | Image forming apparatus, powder transporting apparatus and waste-powder transporting method | Physics | 5 | Active |
| US8131165B2 | Image forming apparatus and waste powder transporting method | Physics | 3 | Active |
| USD645895S1 | Waste toner bottle | General | 3 | Expired |
| US8116645B2 | Image forming apparatus with multiple waste powder storing containers | Physics | 2 | Active |
| US9557709B1 | Blower duct, blower device, and image forming apparatus | Physics | 2 | Active |
| US8195079B2 | Collection device and image forming apparatus | Physics | 2 | Active |
| US8036586B2 | Developer delivering device and image forming apparatus | Physics | 1 | Active |
| US7920816B2 | Developer collection device and image forming apparatus | Physics | 1 | Active |
| US8977671B2 | Divider circuit and division method | Physics | 0 | Active |
| US9869968B2 | Blowing tube, blowing device, and image forming apparatus | Physics | 0 | Active |
| US9727007B2 | Rotary device and image forming apparatus | Physics | 0 | Active |
| US9141073B2 | Waste-developer collecting device and image forming apparatus including the waste-developer collecting device | Physics | 0 | Active |
| US9921575B2 | Process monitoring system, apparatus and method | Physics | 0 | Active |
| US9465327B1 | Transfer mechanism and image forming apparatus | Physics | 0 | Active |
| US9513621B2 | Manipulation monitoring device and manipulation monitoring method | Physics | 0 | Active |
| US9829834B2 | Flywheel and image forming apparatus | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.