Rin Ishikawa
13Patents
2h-index
16Co-inventors
43Inventor score
Filing activity: Jul 1, 2013 → Jun 30, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9535365B2 | Image forming apparatus | Physics | 3 | Active |
| US10372078B2 | Bearing with projections projected in radial direction from outer surface and from an inner surface thereof and image forming apparatus | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8794413B2 | Driving device and image forming apparatus | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9477193B2 | Image forming apparatus | Physics | 1 | Active |
| USRE49143E1 | Image forming apparatus | General | 0 | Active |
| US10935919B2 | Image forming apparatus | Physics | 0 | Active |
| US11409221B2 | Cutting apparatus and image forming system | Performing Operations; Transporting | 0 | Active |
| US10452015B2 | Method of controlling target speed of rotating member used in image forming apparatus | Physics | 0 | Active |
| US9720352B2 | Image forming apparatus with accurate positioning of sensor unit | Physics | 0 | Active |
| US9551972B2 | Image forming apparatus | Physics | 0 | Active |
| US11947300B2 | Cutting apparatus and image forming system | Performing Operations; Transporting | 0 | Active |
| US10146163B2 | Method of controlling target speed of rotating member used in image forming apparatus | Physics | 0 | Active |
| US11340551B2 | Frame of image forming apparatus and image forming apparatus | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.