Ryohki Itoh
25Patents
3h-index
27Co-inventors
59Inventor score
Filing activity: Jun 28, 2006 → Mar 26, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8207924B2 | Display device | Electricity | 15 | Active |
| US8593584B2 | Liquid-crystal display device including floating electrode | Physics | 4 | Active |
| US9196635B2 | Circuit board and display device | Electricity | 4 | Active |
| US8717268B2 | Display device | Physics | 3 | Active |
| US8400597B2 | Liquid crystal display device | Physics | 2 | Active |
| US9036121B2 | Liquid crystal display panel and liquid crystal display device | Physics | 2 | Active |
| US9679925B2 | Active matrix substrate, display device, defect modification method for display device, and method for manufacturing display device | Electricity | 2 | Active |
| US8648889B2 | Display device and method for driving display member | Physics | 2 | Active |
| US8736779B2 | Active matrix substrate, liquid crystal display panel, liquid crystal display device, method for manufacturing active matrix substrate, method for manufacturing liquid crystal display panel, and method for driving liquid crystal display panel | Physics | 1 | Active |
| US8269936B2 | Liquid crystal display device | Physics | 1 | Active |
| US9276019B2 | Method of manufacturing element substrate | Physics | 1 | Active |
| US8411239B2 | Array substrate, liquid crystal display device, electronic device | Physics | 1 | Active |
| US8390606B2 | Display device, method for manufacturing same, and active matrix substrate | Physics | 1 | Active |
| US10312374B2 | Circuit board and display device | Electricity | 1 | Active |
| US7834946B2 | Display device and color filter substrate | Physics | 1 | Active |
| US8217872B2 | Active matrix substrate, and liquid crystal display device | Physics | 1 | Active |
| US8743305B2 | Liquid crystal display device utilizing storage capacitor lines | Physics | 0 | Active |
| US8582064B2 | Liquid crystal display device | Physics | 0 | Active |
| US8917374B2 | Liquid crystal display device including arrangement of colored layer and columnar spacer | Physics | 0 | Active |
| US9001294B2 | Liquid-crystal display panel | Physics | 0 | Active |
| US9594282B2 | Active-matrix substrate and display device | Physics | 0 | Active |
| US10895791B2 | Active matrix substrate and liquid crystal display device | Physics | 0 | Active |
| US8681297B2 | Liquid crystal display panel, and liquid crystal display device | Physics | 0 | Active |
| US8125584B2 | Liquid crystal display panel and liquid crystal display device | Physics | 0 | Active |
| US9766525B2 | Active-matrix substrate and display device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.