Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780579 | Silver halide emulsion and image-forming method using silver halide color photographic light-sensitive material containing the same | Hirotomo Sasaki, Hiroyuki Suzuki, Tomoki Tasaka, Hiroyuki Mifune, Atsushi Matsunaga | 2004-08-24 |
| 6689554 | Silver handle emulsion and silver halide photographic lightsensitive material | Kohzaburoh Yamada, Masahiko Taniguchi, Naoki Asanuma, Takashi Hoshimiya, Hirokazu Kyota | 2004-02-10 |