Kozo Sato
153Patents
20h-index
120Co-inventors
93Inventor score
Filing activity: Dec 6, 1974 → Feb 17, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5485839A | Method and apparatus for ultrasonic wave medical treatment using computed tomography | Physics | 166 | Expired |
| US4629676A | Image forming method | Physics | 96 | Expired |
| US4014469A | Nozzle of gas cutting torch | Mechanical Engineering; Lighting; Heating | 86 | Expired |
| US4390616A | Image recording members | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5180652A | Light- and heat-sensitive composition, and recording material | Emerging Cross-Sectional Technologies | 65 | Expired |
| US4500626A | Heat-developable color photographic material | Physics | 57 | Expired |
| US5256526A | Cyan image forming method and silver halide color photographic material containing cyan coupler | Physics | 56 | Expired |
| US4430415A | Heat-developable photographic material with fine droplets containing silver halide, organic silver salt oxidizing agent and color image forming substance | Physics | 42 | Expired |
| US4483914A | Heat-developable color photographic material | Physics | 37 | Expired |
| US7912180B2 | Scattered radiation correction method and scattered radiation correction apparatus | Physics | 32 | Active |
| US4463079A | Heat developable color photographic materials with redox dye releasers | Physics | 30 | Expired |
| US5497773A | Nuclear magnetic resonance imaging with patient protection against nerve stimulation and image quality protection against artifacts | Physics | 27 | Expired |
| US3959521A | Process for the formation of cured coatings | Chemistry; Metallurgy | 25 | Expired |
| US4514493A | Heat-developable light-sensitive material with base precursor particles | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5270153A | Cyan image forming method and silver halide color photographic material containing cyan coupler | Physics | 24 | Expired |
| US5378987A | Method and apparatus for non-invasive measurement of temperature distribution within target body using nuclear magnetic resonance imaging | Physics | 23 | Expired |
| US5722409A | Nuclear magnetic resonance imaging with protection against artifacts | Physics | 22 | Expired |
| US4740445A | Image forming process | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4473631A | Heat-developable color photographic material | Physics | 21 | Expired |
| US5361028A | Method and apparatus for high speed magnetic resonance imaging with improved image quality | Physics | 21 | Expired |
| US4789623A | Method for forming an image | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4696887A | Method for formation of an image comprising a heating step | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4436920A | Image recording members | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4478927A | Heat-developable color photographic materials | Physics | 16 | Expired |
| US4772531A | Light-sensitive material containing silver halide, reducing agent and polymerizable compound | Emerging Cross-Sectional Technologies | 16 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.