Akio Nishi
6Patents
3h-index
22Co-inventors
57Inventor score
Filing activity: Jul 1, 1975 → May 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4052172A | Process for gasifying coal or other carbon containing material | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5560815A | Electrolytic chromium plating method using trivalent chromium | Chemistry; Metallurgy | 10 | Expired |
| US4956471A | Process for isolating and purifying amino acids | Chemistry; Metallurgy | 6 | Expired |
| US7014521B1 | Display panel having a color filter and a protective layer of heat melted material and method of manufacturing the display panel | Performing Operations; Transporting | 3 | Expired |
| US11650516B2 | Developing apparatus, electrophotography process cartridge, and electrophotographic image forming apparatus | Physics | 2 | Active |
| US12158724B2 | Electrophotographic member, process cartridge, and electrophotographic image forming apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.