Additives for high contrast images, other than hydrazine compounds

Industry

CPC
G03C1/067

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Parent Industries

GPHYSICS G03Photography G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES G03C1/00Photosensitive materials

Current Industry

G03C1/067Additives for high contrast images, other than hydrazine compounds

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Patents Grantslast 30 patents

Information Patent Grant
Silver halide photographic light-sensitive material and processing...
- Patent number 6,458,522
- Issue date Oct 1, 2002
- Fuji Photo Film Co., Ltd.
- Masahiko Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of processing a photographic high contrast silver halide mat...
- Patent number 6,372,417
- Issue date Apr 16, 2002
- Eastman Kodak Company
- Colin J. Gray
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat developable photosensitive material
- Patent number 6,309,814
- Issue date Oct 30, 2001
- Fuji Photo Film Co., Ltd.
- Tadashi Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic high contrast silver halide material and method of pro...
- Patent number 6,187,520
- Issue date Feb 13, 2001
- Eastman Kodak Company
- Julia Pich
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive image-forming element containing internally modified...
- Patent number 6,159,679
- Issue date Dec 12, 2000
- Agfa-Gevaert, N.V.
- Dirk Vandenbroucke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method of a silver halide photographic light-sensitiv...
- Patent number 6,117,611
- Issue date Sep 12, 2000
- Konica Corporation
- Hirohide Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 6,114,081
- Issue date Sep 5, 2000
- Fuji Photo Film Co., Ltd.
- Tokuju Oikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver-halide recording material to produce negatives with reduced...
- Patent number 6,033,825
- Issue date Mar 7, 2000
- AGFA-GEVAERT N.V.
- Reinhold Ruger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic silver halide developer composition and process for fo...
- Patent number 5,998,110
- Issue date Dec 7, 1999
- Ferrania S.p.A.
- Filippo Faranda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development processing method of silver halide photographic materia...
- Patent number 5,989,773
- Issue date Nov 23, 1999
- Fuji Photo Film Co., Ltd.
- Kouta Fukui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic high contrast silver halide material
- Patent number 5,985,509
- Issue date Nov 16, 1999
- Eastman Kodak Company
- Allison Hazel C. Dale
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic materials and method for processing the...
- Patent number 5,942,384
- Issue date Aug 24, 1999
- Fuji Photo Film Co., Ltd.
- Tsutomu Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Nucleating agents for graphic arts films
- Patent number 5,939,233
- Issue date Aug 17, 1999
- Kodak Polychrome Graphics LLC
- Syeda Husain
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development processing method of silver halide photographic materia...
- Patent number 5,925,493
- Issue date Jul 20, 1999
- Fuji Photo Film Co., Ltd.
- Kouta Fukui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Product for industrial radiography having improved contrast
- Patent number 5,900,357
- Issue date May 4, 1999
- Eastman Kodak Company
- Christiane M. Feumi-Jantou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material and method for...
- Patent number 5,882,841
- Issue date Mar 16, 1999
- Fuji Photo Film Co., Ltd.
- Toshihide Ezoe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Single sided mammographic radiographic elements
- Patent number 5,856,077
- Issue date Jan 5, 1999
- Eastman Kodak Company
- Robert E. Dickerson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing composition for silver halide photographic light sensiti...
- Patent number 5,804,358
- Issue date Sep 8, 1998
- Konica Corporation
- Hideki Komatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Solid developer-replenishing composition for processing silver hali...
- Patent number 5,766,832
- Issue date Jun 16, 1998
- Konica Corporation
- Shoji Nishio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process of forming super high-contrast negative images and silver h...
- Patent number 5,766,833
- Issue date Jun 16, 1998
- Dainippon Ink & Chemicals Inc.
- Kiyoshi Suematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic photosensitive material
- Patent number 5,691,107
- Issue date Nov 25, 1997
- Mitsubishi Paper Mills Limited
- Satoshi Kaneko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for making negative lith images direct positive images
- Patent number 5,691,121
- Issue date Nov 25, 1997
- AGFA-GEVAERT N.V.
- Jean-Marie Dewanckele
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process of forming super high-contrast negative images and silver h...
- Patent number 5,683,854
- Issue date Nov 4, 1997
- Dainippon Ink & Chemicals Inc.
- Kiyoshi Suematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide recording material for making negative images having...
- Patent number 5,663,034
- Issue date Sep 2, 1997
- E. I. Du Pont de Nemours and Company
- Reinhold Ruger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic image forming method
- Patent number 5,624,786
- Issue date Apr 29, 1997
- Konica Corporation
- Kazuhiko Hirabayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material and processing...
- Patent number 5,618,661
- Issue date Apr 8, 1997
- Konica Corporation
- Takeshi Sampei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ultrahigh contrast bright light films with rapid processing
- Patent number 5,607,815
- Issue date Mar 4, 1997
- E. I. Du Pont de Nemours and Company
- Julie C. Bishop
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing a silver halide photographic light-sensitive m...
- Patent number 5,582,966
- Issue date Dec 10, 1996
- Konica Corporation
- Hiroshi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material and method for processing the same
- Patent number 5,578,414
- Issue date Nov 26, 1996
- Fuji Photo Film Co., Ltd.
- Seiichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process of forming super high-contrast negative images and silver h...
- Patent number 5,460,919
- Issue date Oct 24, 1995
- Dainippon Ink and Chemicals, Inc.
- Naoki Obi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Additives for high contrast images, other than hydrazine compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Silver halide photographic light-sensitive material and processing...

Method of processing a photographic high contrast silver halide mat...

Heat developable photosensitive material

Photographic high contrast silver halide material and method of pro...

Photosensitive image-forming element containing internally modified...

Image forming method of a silver halide photographic light-sensitiv...

Silver halide photographic light-sensitive material

Silver-halide recording material to produce negatives with reduced...

Photographic silver halide developer composition and process for fo...

Development processing method of silver halide photographic materia...

Photographic high contrast silver halide material

Silver halide photographic materials and method for processing the...

Nucleating agents for graphic arts films

Development processing method of silver halide photographic materia...

Product for industrial radiography having improved contrast

Silver halide photographic light-sensitive material and method for...

Single sided mammographic radiographic elements

Developing composition for silver halide photographic light sensiti...

Solid developer-replenishing composition for processing silver hali...

Process of forming super high-contrast negative images and silver h...

Silver halide photographic photosensitive material

Method for making negative lith images direct positive images

Process of forming super high-contrast negative images and silver h...

Silver halide recording material for making negative images having...

Photographic image forming method

Silver halide photographic light-sensitive material and processing...

Ultrahigh contrast bright light films with rapid processing

Method for producing a silver halide photographic light-sensitive m...

Silver halide photographic material and method for processing the same

Process of forming super high-contrast negative images and silver h...

Patents Applicationslast 30 patents