Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677112 | SILVER HALIDE EMULSION, PREPARATION METHOD OF SILVER HALIDE EMULSION, SILVER HALIDE LIGHT-SENSITIVE PHOTOGRAPHIC MATERIAL, SILVER HALIDE LIGHT-SENSITIVE COLOR PHOTOGRAPHIC MATERIAL, AND IMAGE FORMING METHOD | Shuji Murakami, Yuji Tanaka, Koichiro Kuroda | 2004-01-13 |
| 5338655 | Method for manufacturing a silver halide emulsion | Makoto Kajiwara | 1994-08-16 |