Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472132 | Silver halide photographic light-sensitive material and processing method thereof | Kohzaburoh Yamada, Hirokazu Kyota, Masahiko Taniguchi, Takashi Hoshimiya, Tetsuo Yamaguchi +1 more | 2002-10-29 |
| 6458522 | Silver halide photographic light-sensitive material and processing method thereof | Masahiko Taniguchi, Kohzaburoh Yamada, Tetsuo Yamaguchi | 2002-10-01 |