Shoji Kuroishi
6Patents
3h-index
9Co-inventors
42Inventor score
Filing activity: Jun 6, 1975 → Aug 31, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4256401A | Image density adjustment method and apparatus | Physics | 30 | Expired |
| US4021111A | Developing device in electrophotographic copying apparatus | Physics | 7 | Expired |
| US4052127A | Developing system | Physics | 6 | Expired |
| US4176942A | Electrophotographic copying apparatus | Physics | 3 | Expired |
| USRE31371E | Developing system | General | 3 | Expired |
| USRE30535E | Developing device in electrophotographic copying apparatus | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.