Mamoru Sakurazawa
27Patents
4h-index
48Co-inventors
63Inventor score
Filing activity: Nov 15, 1991 → May 29, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5837436A | Silver halide color photographic material and package thereof | Physics | 8 | Expired |
| US5272049A | Silver halide color photographic light-sensitive material and image forming method | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5273868A | Silver halide color photographic materials | Physics | 5 | Expired |
| US7976914B2 | Resin film, production method thereof, polarizing plate and liquid crystal display device | Chemistry; Metallurgy | 4 | Active |
| US5719007A | Silver halide color photographic material | Physics | 2 | Expired |
| US6878513B2 | Modified gelatin, and silver halide photographic emulsion and photographic light-sensitive material using the same | Physics | 1 | Expired |
| US8293146B2 | Optical film and phase difference plate, and liquid crystal compound | Chemistry; Metallurgy | 1 | Active |
| US6057090A | Silver halide photographic material and hydroxamic acid-based compound used therefor | Physics | 1 | Expired |
| US5932409A | Silver halide photographic material | Physics | 1 | Expired |
| US6897014B2 | Silver halide photographic light-sensitive material, photographic emulsion, and mercapto group-containing polymer compound used for them | Physics | 1 | Expired |
| US6689553B2 | Silver halide photographic emulsion and silver halide photographic light-sensitive material using the same | Physics | 1 | Expired |
| US9784897B2 | Optical film, polarizing plate and liquid crystal display device | Physics | 1 | Active |
| US8313574B2 | Cellulose acylate film, optical film, polarizing plate, and liquid crystal display apparatus | Chemistry; Metallurgy | 0 | Active |
| US7687229B2 | Silver halide color photographic light-sensitive material and image forming method | Physics | 0 | Active |
| US6114570A | Silver halide photographic material and hydroxamic acid-based compound for use therein | Chemistry; Metallurgy | 0 | Expired |
| US6433223B1 | Silver halide photographic material and hydroxamic acid-based compounds used therefor | Physics | 0 | Expired |
| US7439309B2 | Silver halide photographic light-sensitive material, photographic emulsion, and mercapto group-containing polymer compound used for them | Physics | 0 | Expired |
| US8293341B2 | Cellulose ester film, retardation film, polarizing plate and liquid crystal display device | Chemistry; Metallurgy | 0 | Active |
| US6251577A | Method of manufacturing silver halide photographic emulsion, silver halide photographic emulsion manufactured by the method, and method of inhibiting aggregation of the emulsion | Physics | 0 | Expired |
| US7981489B2 | Optical compensation sheet and liquid crystal display device | Physics | 0 | Active |
| US7241563B2 | Silver halide color photographic light-sensitive material | Physics | 0 | Expired |
| US9512295B2 | Polymer film, and phase difference film, polarizing plate and liquid crystal display device using the same | Chemistry; Metallurgy | 0 | Active |
| US5851754A | Silver halide photographic material and hydroxamic acid-base compound for use therein | Chemistry; Metallurgy | 0 | Expired |
| US6696234B2 | Silver halide photosensitive material and isothiazolidine-3-one derivative | Physics | 0 | Expired |
| US8263195B2 | Cellulose ester film, optically compensatory film, polarizing plate, and liquid crystal display device | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.