Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376509 | Solid processing compositions for light-sensitive silver halide photographic materials | Hiroshi Yoshimoto, Shoji Nishio, Satomi Kawasaki | 1994-12-27 |
| 5352563 | Black-and-white silver halide photographic light-sensitive material and a method for processing the same | Satomi Kawasaki, Shyouji Nishio | 1994-10-04 |