Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808870 | Light-sensitive silver halide grain and silver halide emulsion | Tadanobu Sato, Masaru Takasaki, Tadashi Inaba | 2004-10-26 |
| 6723496 | Silver halide photographic material | Tadanobu Sato, Tadashi Inaba | 2004-04-20 |