Ryosuke Kojima
18Patents
2h-index
21Co-inventors
54Inventor score
Filing activity: Mar 19, 2003 → Aug 21, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7295339B2 | Image forming apparatus | Electricity | 6 | Expired |
| US10990044B2 | Image forming apparatus having a fixing unit and heating control method | Physics | 3 | Active |
| US11275330B2 | Image forming apparatus having a fixing unit and heating control method | Physics | 2 | Active |
| US9858949B2 | Acoustic processing apparatus and acoustic processing method | Physics | 1 | Active |
| US11073776B2 | Image forming apparatus, image forming method and non-transitory recording medium | Physics | 0 | Active |
| US11281132B2 | Image forming apparatus and heating method | Physics | 0 | Active |
| US10917720B2 | Sound source localization device, sound source localization method, and program | Electricity | 0 | Active |
| US11106164B2 | Heating device including a heat conductor having a surface with a groove | Physics | 0 | Active |
| US12065064B2 | Conveyance seat and conveyance seat manufacturing method | Performing Operations; Transporting | 0 | Active |
| US10390130B2 | Sound processing apparatus and sound processing method | Electricity | 0 | Active |
| US12124195B2 | Image forming apparatus having a fixing unit and heating control method | Physics | 0 | Active |
| US11774887B2 | Image forming apparatus having a fixing unit and heating control method | Physics | 0 | Active |
| US12055878B2 | Heating device with a heat conductor including portions having different thicknesses | Physics | 0 | Active |
| US11307522B2 | Heating device with a heat conductor including portions having different thicknesses | Physics | 0 | Active |
| US11669033B2 | Heating device with a heat conductor including portions having different thicknesses | Physics | 0 | Active |
| US11868067B2 | Image forming apparatus and heating method | Physics | 0 | Active |
| US11448994B2 | Image forming apparatus, image forming method, and non-transitory recording medium | Physics | 0 | Active |
| US10356520B2 | Acoustic processing device, acoustic processing method, and program | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.