Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322767 | Silver halide color photographic material | Morio Yagihara | 1994-06-21 |
| 5290675 | Silver halide photographic material | Takanori Hioki, Takashi Kato, Tadashi Ikeda | 1994-03-01 |
| 5284743 | Silver halide photographic materials | Masahiro Asami | 1994-02-08 |
| 5284745 | Silver halide photographic material | — | 1994-02-08 |