Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919452 | Diaminostilbene derivatives | Yoshiharu Yabuki, Yasufumi Nakai | 2005-07-19 |
| 6893810 | Silver halide color photographic light-sensitive material for movie | Hidekazu Sakai, Osamu Takahashi, Kiyohito Takada | 2005-05-17 |