Jiro Kinokuni
16Patents
4h-index
7Co-inventors
49Inventor score
Filing activity: Oct 25, 2001 → Jun 13, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8855525B2 | Developing apparatus, and image forming apparatus | Physics | 6 | Active |
| US7596331B2 | Image forming apparatus | Physics | 5 | Active |
| US10268132B2 | Charging roller, cartridge, image forming apparatus and manufacturing method of the charging roller | Physics | 4 | Active |
| US6701119B2 | Image forming apparatus including opposed insulating and conducting transfer material guide members to prevent null transfer | Physics | 4 | Expired |
| US8620186B2 | Image forming apparatus | Physics | 1 | Active |
| US8737881B2 | Image forming apparatus having toner charging members | Physics | 1 | Active |
| US7620340B2 | Image forming apparatus with cleaning blade lubrication | Physics | 1 | Active |
| US7277653B2 | Image forming apparatus with cleaning blade lubrication | Physics | 1 | Expired |
| US8620185B2 | Image forming apparatus featuring phase relationship adjustment between image bearing members | Physics | 1 | Active |
| US7903999B2 | Image forming apparatus | Physics | 1 | Active |
| US10551763B2 | Image forming apparatus and cartridge having a charging roller with a surface layer including projections | Physics | 1 | Active |
| US8831480B2 | Image forming apparatus | Physics | 1 | Active |
| US8600265B2 | Image forming apparatus | Physics | 0 | Active |
| US8315541B2 | Image forming apparatus using cleaner-less system | Physics | 0 | Active |
| US10281833B2 | Image forming apparatus | Physics | 0 | Active |
| US10310402B2 | Image forming apparatus and cartridge having charging roller | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.