Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667405 | Methine compound and silver halide photographic material containing the same | Katsumi Kobayashi, Junji Nishigaki | 2003-12-23 |
| 6610468 | Silver halide photographic material | Tomoyuki Ohzeki, Katsutoshi Yamane, Takanori Hioki | 2003-08-26 |
| 6589870 | Inter-layer connection structure, multilayer printed circuit board and production processes therefor | — | 2003-07-08 |
| 6582894 | Silver haide photographic emulsion and photographic light-sensitive material using same | Takanori Hioki, Katsuhiro Yamashita, Katsumi Kobayashi | 2003-06-24 |