Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902877 | Silver halide photographic emulsion | Yoichi Maruyama | 2005-06-07 |
| 6893811 | Silver halide photographic emulsion | Makoto Kikuchi, Yoichi Hosoya | 2005-05-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902877 | Silver halide photographic emulsion | Yoichi Maruyama | 2005-06-07 |
| 6893811 | Silver halide photographic emulsion | Makoto Kikuchi, Yoichi Hosoya | 2005-05-17 |