Hiroaki Idei
29Patents
2h-index
51Co-inventors
56Inventor score
Filing activity: Jun 10, 2010 → Aug 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8778235B2 | Colorant multimer, colored curable composition, color filter and method for producing the same, and solid-state image sensor, image display device, liquid crystal display device and organic EL display with the color filter | Emerging Cross-Sectional Technologies | 6 | Active |
| US8852832B2 | Radiation-sensitive colored composition, color filter and method for producing the same, solid state image device, and liquid crystal display apparatus | Physics | 4 | Active |
| US9323145B2 | Colored radiation-sensitive composition, colored cured film, color filter, pattern forming method, color filter production method, solid-state image sensor, and image display device | Physics | 2 | Active |
| US9052458B2 | Radiation-sensitive colored composition, colored cured film, color filter and method of producing the same, solid-state imaging device, liquid crystal display apparatus, and method of producing dye | Physics | 2 | Active |
| US9116426B2 | Dye compound, method of producing dipyrromethene metal complex compound, method of producing dye multimer, substituted pyrrole compound, colored curable composition, color filter, method of producing color filter, solid-state image sensor and liquid crystal display device | Physics | 1 | Active |
| US9268063B2 | Colored radiation-sensitive composition, colored cured film, color filter, colored pattern forming method, color filter production method, solid-state image sensor, and image display device | Physics | 1 | Active |
| US10216083B2 | Radiation-sensitive colored compositions, cured colored films, color filters, processes for forming colored patterns, processes for preparing color filters, solid-state image sensors and liquid crystal display devices | Physics | 1 | Active |
| US11518827B2 | Curable composition, method for producing curable composition, film, color filter, method for manufacturing color filter, solid-state imaging element, and image display device | Chemistry; Metallurgy | 1 | Active |
| US8741508B2 | Colored curable composition, color resist, ink-jet ink, color filter and method for producing the same, solid-state image pickup device, image display device, liquid crystal display, organic el display, and colorant compound and tautomer thereof | Physics | 1 | Active |
| US10287422B2 | Dispersion composition, curable composition using the same, transparent film, microlens, and solid-state imaging device | Chemistry; Metallurgy | 1 | Active |
| US9645492B2 | Coloring composition, colored cured film, color filter, solid-state image sensor and image display device | Physics | 1 | Active |
| US9519079B2 | Coloring composition, colored pattern, color filter and method of producing the same, pattern forming method, solid-state imaging device, and image display device | Emerging Cross-Sectional Technologies | 1 | Active |
| US9447270B2 | Dispersion composition, and curable composition, transparent film, microlens and solid-state imaging device using same, and polymer compound | Chemistry; Metallurgy | 1 | Active |
| US10875950B2 | Coloring composition, cured film, color filter, method for manufacturing color filter, solid-state imaging device, image display device, and polymer | Physics | 0 | Active |
| US10921712B2 | Color developing composition, lithographic printing plate precursor, method for producing lithographic printing plate, and color developing compound | Performing Operations; Transporting | 0 | Active |
| US11698479B2 | Structure, solid image pickup element, infrared sensor, and composition | Electricity | 0 | Active |
| US10317794B2 | Coloring composition, cured film, color filter, method for manufacturing color filter, solid-state imaging device, image display device, organic electroluminescent element, colorant, and method for producing colorant | Chemistry; Metallurgy | 0 | Active |
| US11718695B2 | Curable composition, cured product, color filter, method for producing color filter, solid imaging element, and image display device | Electricity | 0 | Active |
| US11155703B2 | Curable composition, manufacturing method of curable composition, cured film, manufacturing method of cured film, color filter, solid-state imaging element, solid-state imaging device, and infrared sensor | Chemistry; Metallurgy | 0 | Active |
| US9470974B2 | Coloring composition, coloring radiation-sensitive composition, color filter and solid-state imaging device | Physics | 0 | Active |
| US12019371B2 | Photosensitive composition, film, color filter, solid-state imaging element, and image display device | Chemistry; Metallurgy | 0 | Active |
| US9879108B2 | Composition, cured film, color filter, laminate, and pigment dispersant | Chemistry; Metallurgy | 0 | Active |
| US10675903B2 | Planographic printing plate precursor and plate-making method for planographic printing plate | Physics | 0 | Active |
| US12292683B2 | Curable composition, cured product, color filter, solid-state imaging element, and image display device | Electricity | 0 | Active |
| US12038688B2 | Composition, light shielding film, solid-state imaging element, image display device, and method for manufacturing cured film | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.