Masayuki Harada
29Patents
7h-index
67Co-inventors
72Inventor score
Filing activity: Sep 17, 1984 → Feb 8, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6126450A | Medical simulator system and medical simulator notifying apparatus | Physics | 47 | Expired |
| US4579295A | Brake mechanism for tape cassette | Physics | 20 | Expired |
| US5760242A | Method of producing a cis-oxazoline | Chemistry; Metallurgy | 14 | Expired |
| US7071617B2 | Light-emitting apparatus and method for forming the same | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4633355A | Video tape cassette with easy assembly of its lid and reel brakes | Physics | 10 | Expired |
| US4672498A | Tape cassette having reels with limited axial travel | Physics | 10 | Expired |
| US7521861B2 | Electroluminescence element | Electricity | 8 | Active |
| US5050030A | Disk cassette with shutter attaching feature | Physics | 7 | Expired |
| US6174628A | Electrolyte containing dihalodicarbonyl compounds and electric energy generator using same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8828565B2 | Lubricant composition, fluorine-based compound, and use thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US8233056B2 | Network image-synthesis display system | Electricity | 2 | Active |
| US7235921B2 | Organic electroluminescent element with particular electrode terminal structure | Electricity | 2 | Expired |
| US5648534A | Method of producing cis-1-aminoindan-2-ol | Chemistry; Metallurgy | 2 | Expired |
| US8236923B2 | Fluorine-containing polymer and method of producing fluorine-containing polymer | Chemistry; Metallurgy | 2 | Active |
| US8114209B2 | Oil type release agent for die casting method for setting solvent mixing ratio, casting method, and spray unit | Chemistry; Metallurgy | 2 | Active |
| US8020778B2 | Environmental apparatus control system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7809471B2 | Environmental apparatus control system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9225364B1 | Distortion compensation method, distortion compensation apparatus, and non-transitory computer readable storage medium | Electricity | 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 |
| US7122958B2 | Light-emitting apparatus and method for forming the same | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8870389B2 | Image Projection system and image geometric correction device | Electricity | 1 | Active |
| US9645492B2 | Coloring composition, colored cured film, color filter, solid-state image sensor and image display device | Physics | 1 | Active |
| US7497754B2 | Method for thinning substrate of EL device | Electricity | 0 | Active |
| US10444625B2 | Coloring composition, cured film, color filter, method of manufacturing color filter, solid image pickup element, and image display apparatus | 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 |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.