| 6043011 |
Silver halide color photographic element having improved bleachability |
Isabella Cogliolo, Paolo Beretta, Sergio Massirio |
2000-03-28 |
| 5731141 |
Light-sensitive photographic materials comprising tabular silver halide grains and azodicarbonamide derivatives |
Isabella Cogliolo, Luca Ceruti, Stefano Mana, Stefano Parodi |
1998-03-24 |
| 5693846 |
Process for preparation of 4-mercapto-1-naphthol compounds |
Massimo Bertoldi |
1997-12-02 |
| 5543278 |
Infrared sensitive silver halide photographic elements |
Marco Bucci, Giorgio Spazzapan |
1996-08-06 |
| 5441858 |
Photographic silver halide elements comprising infrared sensitizing dyes |
Sergio Massirio, Massimo Bertoldi |
1995-08-15 |
| 5422236 |
Spectrally sensitized silver halide photographic elements |
Isabella Cogliolo |
1995-06-06 |
| 5322768 |
Silver halide photographic elements with infrared absorbing dyes |
Stefano Mana, Antonio Luzzi |
1994-06-21 |
| 5290670 |
Silver halide photographic elements |
Stefano Mana, Antonio Luzzi |
1994-03-01 |
| 5281515 |
Thermally developable photographic elements |
Stefano Mana, Cristina Soncini |
1994-01-25 |
| 5232826 |
Infrared sensitive silver halide photographic elements |
Marco Bucci, Giorgio Spazzapan |
1993-08-03 |
| 5212056 |
Silver halide multilayer color photographic element comprising a disulfide supersensitizer |
Walter Beltramini |
1993-05-18 |
| 5013639 |
Incorporation of hydrophobic photographic additives into hydrophilic colloid compositions |
Agostino Baldassarri |
1991-05-07 |
| 4873182 |
Light-sensitive silver halide photographic materials and process for incorporating hydrophobic photographic additives into hydrophilic colloid compositions |
Agostino Baldassarri |
1989-10-10 |
| 4849327 |
Silver halide light-sensitive material comprising benzo-bis-thiazole quaternary salts as antifogging agents |
— |
1989-07-18 |
| 4762925 |
Cyan dye-forming couplers |
— |
1988-08-09 |
| 4672013 |
Cyan dye-forming couplers and photographic elements and processes |
— |
1987-06-09 |
| 4668610 |
2-equivalent cyan dye-forming 5-hydroxy-6-acylamino-benzoxazole-2-one couplers, silver halide photographic elements and processes employing them |
Francesco Squarcia |
1987-05-26 |
| 4591548 |
Cyan dye-forming couplers and photographic elements and processes |
— |
1986-05-27 |
