Tadayuki Oshima
15Patents
2h-index
8Co-inventors
39Inventor score
Filing activity: Jan 27, 2006 → Apr 22, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8105672B2 | Electroconductive member, process cartridge, and image forming apparatus | Emerging Cross-Sectional Technologies | 3 | Active |
| US7941077B2 | Conductive member, process cartridge using conductive member, and image forming apparatus using process cartridge | Physics | 3 | Active |
| US8041259B2 | Conductive member, process cartridge including same, and image forming apparatus including the process cartridge | Physics | 2 | Active |
| US7493064B2 | Electric conductive member, process cartridge and image forming apparatus | Physics | 1 | Active |
| US7693456B2 | Conductive member and process cartridge having it and image forming apparatus having the process cartridge | Physics | 1 | Active |
| US7515852B2 | Conductive member, charging member using the conductive member, process cartridge using the charging member and image forming apparatus using process cartridge | Physics | 0 | Active |
| US8133161B2 | Conductive member, process cartridge, and image forming apparatus | Emerging Cross-Sectional Technologies | 0 | Active |
| US8150295B2 | Charging member, charging device including the charging member, process cartridge including the charging device and image forming apparatus including the process cartridge | Physics | 0 | Active |
| US8038590B2 | Conductive member, process cartridge having the same, and image forming apparatus having the process cartridge | Emerging Cross-Sectional Technologies | 0 | Active |
| US8032050B2 | Charge assembly and image formation apparatus including the same | Physics | 0 | Active |
| US7734221B2 | Conductive member, process cartridge using conductive member and image formation apparatus using process cartridge | Physics | 0 | Active |
| US8385780B2 | Charging member, charging device including the charging member, process cartridge including the charging device and image forming apparatus including the process cartridge | Physics | 0 | Active |
| US8565648B2 | Charge element, process cartridge, and image forming apparatus | Physics | 0 | Active |
| US7693455B2 | Conductive member, process cartridge having conductive member, and image forming apparatus having process cartridge | Physics | 0 | Active |
| US8064804B2 | Conductive member, process cartridge using the conductive member, and image forming device using the process cartridge | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.