Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356766 | Silver halide photographic light-sensitive material | — | 1994-10-18 |
| 5294529 | Silver halide color photographic material containing magenta coupler, image-dye stabilizer and high boiling coupler solvent | Osamu Takahashi | 1994-03-15 |