Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4210715 | Light-sensitive silver halide photographic material and method of processing thereof | Mitsuto Fujiwhara, Syunji Matsuo, Yutaka Kaneko, Mikio Kawasaki | 1980-07-01 |
| 4203767 | Amplification process for light-sensitive color photographic material | Mitsuto Fujiwhara, Syunji Matsuo, Yutaka Kaneko, Mikio Kawasaki | 1980-05-20 |
| 4200466 | Light-sensitive silver halide photographic materials | Mitsuto Fujiwhara, Syunji Matsuo, Mikio Kawasaki, Yutaka Kaneko | 1980-04-29 |
| 4192681 | Process for forming an amplified dye image | Mitsuto Fujiwhara, Syunji Matsuo, Mikio Kawasaki, Yutaka Kaneko | 1980-03-11 |