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G03C1/60
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PHYSICS
G03
Photography
G03C
PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHOTOGRAPHIC PROCESSES
G03C1/00
Photosensitive materials
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G03C1/60
with macromolecular additives
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Patents Grants
last 30 patents
Information
Patent Grant
Amine treated maleic anhydride polymers, compositions and applicati...
Patent number
9,422,376
Issue date
Aug 23, 2016
Sumitomo Bakelite Co., Ltd.
Pramod Kandanarachchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Heat-sensitive recording material
Patent number
6,815,138
Issue date
Nov 9, 2004
Fuji Photo Film Co., Ltd.
Toshiaki Aono
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Heat-sensitive recording material
Patent number
6,197,724
Issue date
Mar 6, 2001
Fuji Photo Film Co., Ltd.
Toshiaki Aono
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Thermal developing type diazo copying material utilizing water solu...
Patent number
5,691,099
Issue date
Nov 25, 1997
Ricoh Company, Ltd.
Shigeru Kusakata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Aqueous emulsion
Patent number
5,246,981
Issue date
Sep 21, 1993
Mitsui Toatsu Chemicals, Inc.
Seiji Kawamoto
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Heat-sensitive diazo recording material with thiohydroquinone
Patent number
4,891,297
Issue date
Jan 2, 1990
Fuji Photo Film Co.,Ltd.
Masanobu Takashima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Erasable diazotype material
Patent number
4,792,515
Issue date
Dec 20, 1988
Andrews Paper & Chemical Co., Inc.
Peter Muller
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive composition and pattern forming process using same
Patent number
4,735,880
Issue date
Apr 5, 1988
Hitachi, Ltd.
Hajime Morishita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mixed anhydrides of carbamic and hydroxamic acids
Patent number
4,637,902
Issue date
Jan 20, 1987
Fuji Photo Film Co., Ltd.
Hiroyuki Hirai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Adhesive composition
Patent number
4,576,981
Issue date
Mar 18, 1986
Hoechst Aktiengesellschaft
Manfred Hilger
B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information
Patent Grant
Photosensitive diazonium material with precoat of graft polymer pre...
Patent number
4,555,468
Issue date
Nov 26, 1985
Daicel Chemical Industries, Ltd.
Takashi Yano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermal development type diazo copying material with hydrophobic re...
Patent number
4,497,887
Issue date
Feb 5, 1985
Ricoh Compay, Ltd.
Nobuyoshi Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Waterborne two component diazo type coating composition with hydrol...
Patent number
4,495,269
Issue date
Jan 22, 1985
AM International, Inc.
Edward C. Bialczak
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diazotype material
Patent number
4,471,043
Issue date
Sep 11, 1984
Oc/e/ -Nederland B.V.
Wilhelmus J. M. van de Vorle
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for the production of thermo-developable type diazo copying...
Patent number
4,467,024
Issue date
Aug 21, 1984
Ricoh Co., Ltd.
Norio Kurisu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Two-component diazotype material
Patent number
4,457,997
Issue date
Jul 3, 1984
Hoechst Aktiengesellschaft
Klaus Thoese
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diazo-type thermosensitive recording material
Patent number
4,454,521
Issue date
Jun 12, 1984
Ricoh Company, Ltd.
Yoshihiro Suguro
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diazo material with waterborne drafting subbing composition of acry...
Patent number
4,440,847
Issue date
Apr 3, 1984
AM International, Inc.
Jesse E. Whittemore
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Composite film and utilization thereof
Patent number
4,418,112
Issue date
Nov 29, 1983
Oji Yuka Goseishi Kabushiki Kaisha
Takashi Toyoda
B32 - LAYERED PRODUCTS
Information
Patent Grant
Diazo copying element
Patent number
4,416,967
Issue date
Nov 22, 1983
Ricoh Co., Ltd.
Tsutomu Matsuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fixable thermosensitive recording sheet
Patent number
4,387,150
Issue date
Jun 7, 1983
Mitsubishi Paper Mills, Ltd.
Kenji Yabuta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive material and process for developing the same
Patent number
4,374,193
Issue date
Feb 15, 1983
Kimoto & Co., Ltd.
Takeo Moriya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive positive diazo material with copolymer of acrylamide...
Patent number
4,296,193
Issue date
Oct 20, 1981
Kimoto & Co., Ltd.
Takeo Moriya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photothermographic material and process
Patent number
4,283,477
Issue date
Aug 11, 1981
Eastman Kodak Company
George L. Fletcher
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light-sensitive diazotype material
Patent number
4,275,137
Issue date
Jun 23, 1981
OCE-van der Grinten N.V.
Adrianus J. N. A. Verhoof
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light-sensitive image recording material and dry process for record...
Patent number
4,245,027
Issue date
Jan 13, 1981
Fuji Photo Film Co., Ltd.
Keiji Takeda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Two-component diazotype material
Patent number
4,171,222
Issue date
Oct 16, 1979
Hoechst Aktiengesellschaft
Hans-Dieter Frommeld
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light-sensitive thermal developable diazotype sheets with imidazoles
Patent number
4,168,171
Issue date
Sep 18, 1979
Minnesota Mining and Manufacturing Company
John M. Winslow
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diazotype materials
Patent number
4,131,468
Issue date
Dec 26, 1978
Imperial Chemical Industries Limited
Stuart C. Rennison
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diazotype material that can be developed by applying a small amount...
Patent number
4,128,423
Issue date
Dec 5, 1978
Oce-Nederland B.V.
Gerardus J. Vosbeek
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Heat-sensitive recording material
Publication number
20030114306
Publication date
Jun 19, 2003
Fuji Photo Film Co., Ltd.
Toshiaki Aono
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS