Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689553 | Silver halide photographic emulsion and silver halide photographic light-sensitive material using the same | Mamoru Sakurazawa, Hirotomo Sasaki, Kiyoshi Morimoto | 2004-02-10 |