Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630927 | Silver halide color light-sensitive material | Toshio Kawagishi, Yoshio Ishii, Keiji Mihayashi | 1997-05-20 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5630927 | Silver halide color light-sensitive material | Toshio Kawagishi, Yoshio Ishii, Keiji Mihayashi | 1997-05-20 |