Yumiko Nimura
3Patents
3h-index
8Co-inventors
39Inventor score
Filing activity: Mar 28, 1995 → Jun 11, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6338940B1 | Silver halide photographic light sensitive materials and image forming method by use thereof | Physics | 5 | Expired |
| US5523201A | Method for desalting silver halide emulsion and silver halide emulsion prepared thereby | Physics | 4 | Expired |
| US5605790A | Method of producing a silver halide photographic emulsion | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.