Ryuji Doi
8Patents
2h-index
16Co-inventors
44Inventor score
Filing activity: Mar 18, 2011 → Aug 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8169691B1 | Multi color display panel | Physics | 4 | Active |
| US9664977B2 | Electrophoretic display device and method of manufacturing the same | Physics | 4 | Active |
| US8064126B1 | Color electrophoresis type display medium panel | Physics | 2 | Active |
| US8335035B2 | Multi color display panel and method for manufacturing the same | Physics | 0 | Active |
| US10416523B2 | Electrophoretic display device and method of manufacturing the same | Physics | 0 | Active |
| US11614574B2 | Coloring composition for solid-state imaging element | Electricity | 0 | Active |
| US12071499B2 | Modified polyolefin resin and dispersion composition thereof | Performing Operations; Transporting | 0 | Active |
| US12415916B2 | Dispersion resin composition | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.