Kohji Ue
25Patents
8h-index
30Co-inventors
67Inventor score
Filing activity: Jun 23, 2004 → Oct 4, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7127202B2 | Intermediary transfer apparatus, fixing apparatus and image forming apparatus | Physics | 35 | Expired |
| US7233762B2 | Method of uniformly fixing toner to recording medium in image forming apparatus | Physics | 33 | Expired |
| US7299003B2 | Fixing unit and image forming apparatus providing a quick start-up and reduction in energy consumption | Physics | 30 | Expired |
| US7269384B2 | Transfer-fixing unit with a surface layer of predefined hardness for use in an image forming apparatus | Physics | 24 | Expired |
| US7526242B2 | Transferring apparatus and image forming apparatus | Physics | 22 | Active |
| US7333760B2 | Fixing device with temperature control | Physics | 20 | Expired |
| US7369803B2 | Fixing device and image forming apparatus using the same | Physics | 18 | Active |
| US7962054B2 | Image forming apparatus having a function of predicting device deterioration based on a plurality of types of operation control information | Physics | 8 | Active |
| US8150278B2 | Image forming apparatus including a sound sensor to determine cleaning failure | Physics | 7 | Active |
| US8064782B2 | Management device of an image forming apparatus | Physics | 6 | Active |
| US8339637B2 | Management apparatus, management system, operation status determination method, and image forming apparatus | Physics | 5 | Active |
| US8190037B2 | Fault prediction method, fault prediction system, and image forming apparatus | Physics | 4 | Active |
| US8294918B2 | Apparatus and method for generating a simulated image including an identified image abnormality | Physics | 4 | Active |
| US8175849B2 | Predictive failure reporting system, predictive failure reporting method, and method for maintaining image forming apparatus | Physics | 3 | Active |
| US8843004B2 | Image forming apparatus | Physics | 2 | Active |
| US8200101B2 | Condition determining system, method of detecting abnormality of condition determining system, and image forming apparatus | Physics | 2 | Active |
| US8478561B2 | Rotation measuring mechanism, sheet conveyance apparatus, original reading apparatus, and image forming apparatus | Physics | 2 | Active |
| US8472818B2 | Image carrier deterioration degree evaluating device, image carrier failure predicting device, and image forming apparatus | Physics | 2 | Active |
| US8531696B2 | Management apparatus, management system, and management method | Physics | 1 | Active |
| US7920800B2 | Image forming apparatus and failure detection method therefor | Physics | 1 | Active |
| US8358941B2 | Management device of an image forming apparatus | Physics | 1 | Active |
| US8768186B2 | Apparatus, system, and method of predicting failure of image forming apparatus | Physics | 1 | Active |
| US8094016B2 | Status determination method and image forming apparatus | Physics | 0 | Active |
| US8385756B2 | Failure diagnosis device, failure diagnosis method, image forming device, and recording medium | Physics | 0 | Active |
| US8175470B2 | Image forming apparatus having a function of predicting device deterioration based on a plurality of types of operation control information | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.