Azo dyes

Industry

CPC
B41M5/388

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES COLOUR PRINTING B41M5/00Duplicating or marking methods Sheet materials for use therein

Current Industry

B41M5/388Azo dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous ink, ink cartridge and ink jet recording method
- Patent number 12,215,240
- Issue date Feb 4, 2025
- Canon Kabushiki Kaisha
- Kuniaki Fujimoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat sensitive transfer recording sheet
- Patent number 11,801,703
- Issue date Oct 31, 2023
- Canon Kabushiki Kaisha
- Takeshi Sekiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer recording sheet
- Patent number 11,097,566
- Issue date Aug 24, 2021
- Canon Kabushiki Kaisha
- Yuko Katsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermal transfer recording sheet
- Patent number 10,647,142
- Issue date May 12, 2020
- Canon Kabushiki Kaisha
- Taichi Shintou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Coloring compound and thermal transfer recording sheet
- Patent number 10,501,631
- Issue date Dec 10, 2019
- Canon Kabushiki Kaisha
- Taichi Shintou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer recording sheet set and image forming method
- Patent number 10,195,886
- Issue date Feb 5, 2019
- Canon Kabushiki Kaisha
- Tsuyoshi Santo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermal transfer recording sheet
- Patent number 9,592,695
- Issue date Mar 14, 2017
- Canon Kabushiki Kaisha
- Yuko Katsumoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermal transfer recording sheet
- Patent number 9,481,192
- Issue date Nov 1, 2016
- Canon Kabushiki Kaisha
- Masao Nakano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-insoluble coloring compound, ink, thermal transfer recording...
- Patent number 9,388,313
- Issue date Jul 12, 2016
- Canon Kabushiki Kaisha
- Yuko Katsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-insoluble coloring compound, ink, thermal transfer recording...
- Patent number 9,382,426
- Issue date Jul 5, 2016
- Canon Kabushiki Kaisha
- Takeshi Sekiguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Coloring compound, yellow toner, sheet for heat-sensitive transfer...
- Patent number 8,211,606
- Issue date Jul 3, 2012
- Canon Kabushiki Kaisha
- Yasuaki Murai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo dye compound, coloring composition, ink sheet for thermal trans...
- Patent number 8,158,317
- Issue date Apr 17, 2012
- FUJIFILM Corporation
- Yoshihiko Fujie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-sensitive transfer sheet
- Patent number 8,129,310
- Issue date Mar 6, 2012
- FUJIFILM Corporation
- Akito Yokozawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer member, thermal transfer member set, and recording...
- Patent number 8,093,181
- Issue date Jan 10, 2012
- Sony Corporation
- Satoru Shinohara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Azo dye, colored composition, heat-sensitive transfer recording ink...
- Patent number 8,011,774
- Issue date Sep 6, 2011
- FUJIFILM Corporation
- Yoshihiko Fujie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Coloring composition, thermal transfer recording ink sheet, thermal...
- Patent number 7,988,776
- Issue date Aug 2, 2011
- FUJIFILM Corporation
- Yoshihiko Fujie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink sheet for heat-sensitive transfer recording material, heat-sens...
- Patent number 7,947,625
- Issue date May 24, 2011
- FUJIFILM Corporation
- Yoshihiko Fujie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image-forming method using thermal transfer system
- Patent number 7,932,210
- Issue date Apr 26, 2011
- FUJIFILM Corporation
- Kazuaki Oguma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Azo dye compound, coloring composition, ink sheet for thermal trans...
- Patent number 7,838,184
- Issue date Nov 23, 2010
- FUJIFILM Corporation
- Yoshihiko Fujie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Azo dye, ink jet recording ink, heat sensitive recording material,...
- Patent number 7,648,943
- Issue date Jan 19, 2010
- Fujifilm Corporation
- Toshiki Fujiwara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Azo compound and process of producing the same, and novel compound...
- Patent number 7,572,911
- Issue date Aug 11, 2009
- Fujifilm Corporation
- Toshiki Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Image-forming method using heat-sensitive transfer system
- Patent number 7,534,546
- Issue date May 19, 2009
- FUJIFILM Corporation
- Kazuaki Oguma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dye ink, ink jet recording method, ink sheet, color toner and color...
- Patent number 7,510,605
- Issue date Mar 31, 2009
- Fujifilm Corporation
- Toru Harada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Urea stabilizers for thermal dye transfer materials
- Patent number 7,312,012
- Issue date Dec 25, 2007
- Eastman Kodak Company
- Donald R. Diehl
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Low molecular weight acrylic copolymer latexes for donor elements i...
- Patent number 7,153,617
- Issue date Dec 26, 2006
- E. I. Du Pont de Nemours and Company
- Jonathan V. Caspar
- G02 - OPTICS
Information Patent Grant
Azo compound and process of producing the same, and novel compound...
- Patent number 7,109,336
- Issue date Sep 19, 2006
- Fuji Photo Film Co., Ltd.
- Toshiki Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ink for thermal transfer, sheet for thermal transfer, and thermal t...
- Patent number 6,866,706
- Issue date Mar 15, 2005
- Mitsubishi Chemical Corporation
- Mio Ishida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal transfer recording material and thermal transfer recording...
- Patent number 6,713,432
- Issue date Mar 30, 2004
- Konica Corporation
- Dai Ikemizu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Azo dye compound having 1,2,4-triazole as the azo component
- Patent number 6,458,194
- Issue date Oct 1, 2002
- Fuji Photo Film Co., Ltd.
- Hisashi Mikoshiba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Diazo dyes and methods for their use
- Patent number 6,403,277
- Issue date Jun 11, 2002
- Precision Coatings, Inc.
- Norman Sweet
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD
- Publication number 20210139723
- Publication date May 13, 2021
- Canon Kabushiki Kaisha
- Kuniaki Fujimoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERMAL TRANSFER RECORDING SHEET
- Publication number 20190217648
- Publication date Jul 18, 2019
- Canon Kabushiki Kaisha
- Yuko Katsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SUBLIMATION THERMAL TRANSFER SHEET AND COMBINATION OF SUBLIMATION T...
- Publication number 20190105934
- Publication date Apr 11, 2019
- DAI NIPPON PRINTING CO., LTD.
- Shinya YODA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLORING COMPOUND AND THERMAL TRANSFER RECORDING SHEET
- Publication number 20180237640
- Publication date Aug 23, 2018
- Canon Kabushiki Kaisha
- Taichi Shintou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
WATER-INSOLUBLE COLORING COMPOUND, INK, THERMAL TRANSFER RECORDING...
- Publication number 20140370207
- Publication date Dec 18, 2014
- Canon Kabushiki Kaisha
- Takeshi Sekiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
WATER-INSOLUBLE COLORING COMPOUND, INK, THERMAL TRANSFER RECORDING...
- Publication number 20140349036
- Publication date Nov 27, 2014
- Yuko Katsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF FORMING IMAGE BY THERMAL TRANSFER
- Publication number 20090207228
- Publication date Aug 20, 2009
- FUJIFILM CORPORATION
- Hidekazu SAKAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
THERMAL TRANSFER MEMBER, THERMAL TRANSFER MEMBER SET, AND RECORDING...
- Publication number 20090186172
- Publication date Jul 23, 2009
- SONY CORPORATION
- Satoru Shinohara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEAT-SENSITIVE TRANSFER SHEET
- Publication number 20090087598
- Publication date Apr 2, 2009
- FUJIFILM CORPORATION
- Akito YOKOZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COLORING COMPOUND, YELLOW TONER, SHEET FOR HEAT-SENSITIVE TRANSFER...
- Publication number 20090075193
- Publication date Mar 19, 2009
- Canon Kabushiki Kaisha
- Yasuaki Murai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COLORING COMPOSITION, THERMAL TRANSFER RECORDING INK SHEET, THERMAL...
- Publication number 20080248202
- Publication date Oct 9, 2008
- FUJIFILM CORPORATION
- Yoshihiko FUJIE
- G02 - OPTICS
Information Patent Application
Dye, Ink, Ink Jet Recording Method, Ink Sheet, Color Toner and Colo...
- Publication number 20080199615
- Publication date Aug 21, 2008
- Toru Harada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE-FORMING METHOD USING HEAT-SENSITIVE TRANSFER SYSTEM
- Publication number 20080081766
- Publication date Apr 3, 2008
- FUJIFILM CORPORATION
- Hidekazu Sakai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AZO DYE COMPOUND, COLORING COMPOSITION, INK SHEET FOR THERMAL TRAN...
- Publication number 20080081269
- Publication date Apr 3, 2008
- FUJIFILM CORPORATION
- Yoshihiko Fujie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AZO DYE COMPOUND, COLORING COMPOSITION, INK SHEET FOR THERMAL TRANS...
- Publication number 20080081279
- Publication date Apr 3, 2008
- FUJIFILM CORPORATION
- Yoshihiko FUJIE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AZO DYE, HEAT-SENSITIVE TRANSFER RECORDING INK SHEET, HEAT-SENSITIV...
- Publication number 20080012929
- Publication date Jan 17, 2008
- FUJIFILM Corporation
- Yoshihiko Fujie
- G02 - OPTICS
Information Patent Application
AZO DYE, COLORED COMPOSITION, HEAT-SENSITIVE TRANSFER RECORDING INK...
- Publication number 20080012930
- Publication date Jan 17, 2008
- FUJIFILM Corporation
- Yoshihiko FUJIE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image-forming method using thermal transfer system
- Publication number 20070213217
- Publication date Sep 13, 2007
- FUJIFILM CORPORATION
- Kazuaki Oguma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image-forming method using heat-sensitive transfer system
- Publication number 20070212637
- Publication date Sep 13, 2007
- FUJIFILM CORPORATION
- Kazuaki Oguma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink sheet for heat-sensitive transfer recording material, heat-sens...
- Publication number 20070202282
- Publication date Aug 30, 2007
- FUJIFILM CORPORATION
- Yoshihiko Fujie
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Azo compound and process of producing the same, and novel compound...
- Publication number 20070173641
- Publication date Jul 26, 2007
- Fuji Photo Film Co., Ltd.
- Toshiki Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Azo dye, ink jet recording ink, heat sensitive recording material,...
- Publication number 20060009357
- Publication date Jan 12, 2006
- FUJI PHOTO FILM CO., LTD.
- Toshiki Fujiwara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Low molecular weight acrylic copolymer latexes for donor elements i...
- Publication number 20050239647
- Publication date Oct 27, 2005
- Jonathan V. Caspar
- G02 - OPTICS
Information Patent Application
Manufacturing process and use for open celled microcellular foam
- Publication number 20040229966
- Publication date Nov 18, 2004
- Eastman Kodak Company
- Narasimharao Dontula
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Azo compound and process of producing the same, and novel compound...
- Publication number 20040122219
- Publication date Jun 24, 2004
- Toshiki Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ink for thermal transfer, sheet for thermal transfer, and thermal t...
- Publication number 20030183122
- Publication date Oct 2, 2003
- MITSUBISHI CHEMICAL CORPORATION
- Mio Ishida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Thermal transfer recording material and thermal transfer recording...
- Publication number 20020151437
- Publication date Oct 17, 2002
- Dai Ikemizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Thermal transfer sheet
- Publication number 20010000740
- Publication date May 3, 2001
- Koichi Nakamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aqueous ink, ink cartridge and ink jet recording method

Heat sensitive transfer recording sheet

Thermal transfer recording sheet

Thermal transfer recording sheet

Coloring compound and thermal transfer recording sheet

Thermal transfer recording sheet set and image forming method

Thermal transfer recording sheet

Thermal transfer recording sheet

Water-insoluble coloring compound, ink, thermal transfer recording...

Water-insoluble coloring compound, ink, thermal transfer recording...

Coloring compound, yellow toner, sheet for heat-sensitive transfer...

Azo dye compound, coloring composition, ink sheet for thermal trans...

Heat-sensitive transfer sheet

Thermal transfer member, thermal transfer member set, and recording...

Azo dye, colored composition, heat-sensitive transfer recording ink...

Coloring composition, thermal transfer recording ink sheet, thermal...

Ink sheet for heat-sensitive transfer recording material, heat-sens...

Image-forming method using thermal transfer system

Azo dye compound, coloring composition, ink sheet for thermal trans...

Azo dye, ink jet recording ink, heat sensitive recording material,...

Azo compound and process of producing the same, and novel compound...

Image-forming method using heat-sensitive transfer system

Dye ink, ink jet recording method, ink sheet, color toner and color...

Urea stabilizers for thermal dye transfer materials

Low molecular weight acrylic copolymer latexes for donor elements i...

Azo compound and process of producing the same, and novel compound...

Ink for thermal transfer, sheet for thermal transfer, and thermal t...

Thermal transfer recording material and thermal transfer recording...

Azo dye compound having 1,2,4-triazole as the azo component

Diazo dyes and methods for their use

Patents Applicationslast 30 patents

AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD

THERMAL TRANSFER RECORDING SHEET

SUBLIMATION THERMAL TRANSFER SHEET AND COMBINATION OF SUBLIMATION T...

COLORING COMPOUND AND THERMAL TRANSFER RECORDING SHEET

WATER-INSOLUBLE COLORING COMPOUND, INK, THERMAL TRANSFER RECORDING...

WATER-INSOLUBLE COLORING COMPOUND, INK, THERMAL TRANSFER RECORDING...

METHOD OF FORMING IMAGE BY THERMAL TRANSFER

THERMAL TRANSFER MEMBER, THERMAL TRANSFER MEMBER SET, AND RECORDING...

HEAT-SENSITIVE TRANSFER SHEET

COLORING COMPOUND, YELLOW TONER, SHEET FOR HEAT-SENSITIVE TRANSFER...

COLORING COMPOSITION, THERMAL TRANSFER RECORDING INK SHEET, THERMAL...

Dye, Ink, Ink Jet Recording Method, Ink Sheet, Color Toner and Colo...

IMAGE-FORMING METHOD USING HEAT-SENSITIVE TRANSFER SYSTEM

AZO DYE COMPOUND, COLORING COMPOSITION, INK SHEET FOR THERMAL TRAN...

AZO DYE COMPOUND, COLORING COMPOSITION, INK SHEET FOR THERMAL TRANS...

AZO DYE, HEAT-SENSITIVE TRANSFER RECORDING INK SHEET, HEAT-SENSITIV...

AZO DYE, COLORED COMPOSITION, HEAT-SENSITIVE TRANSFER RECORDING INK...

Image-forming method using thermal transfer system

Image-forming method using heat-sensitive transfer system

Ink sheet for heat-sensitive transfer recording material, heat-sens...

Azo compound and process of producing the same, and novel compound...

Azo dye, ink jet recording ink, heat sensitive recording material,...

Low molecular weight acrylic copolymer latexes for donor elements i...

Manufacturing process and use for open celled microcellular foam

Azo compound and process of producing the same, and novel compound...

Ink for thermal transfer, sheet for thermal transfer, and thermal t...

Thermal transfer recording material and thermal transfer recording...

Thermal transfer sheet