Formazane dyes; Nitro and Nitroso dyes; Quinone imides; Azomethine dyes

Industry

CPC
G03G9/0922

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G9/00Developers

Current Industry

G03G9/0922Formazane dyes; Nitro and Nitroso dyes; Quinone imides; Azomethine dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Photoresponsive compound
- Patent number 12,006,292
- Issue date Jun 11, 2024
- Konica Minolta, Inc.
- Yukiko Nakai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoresponsive low-molecular weight material, adhesive, toner, and...
- Patent number 11,702,398
- Issue date Jul 18, 2023
- Konica Minolta, Inc.
- Yukiko Kusano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing halogenated organic pigment, halogenated organ...
- Patent number 10,155,867
- Issue date Dec 18, 2018
- TOYO INK SC HOLDINGS CO., LTD.
- Akimitsu Mochizuki
- G02 - OPTICS
Information Patent Grant
Quinacridone pigment of low amine content and method for producing...
- Patent number 9,902,857
- Issue date Feb 27, 2018
- DIC Corporation
- Kazuhiro Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Coloring compound and toner
- Patent number 9,751,872
- Issue date Sep 5, 2017
- Canon Kabushiki Kaisha
- Akiko Kitao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic latent image
- Patent number 9,291,930
- Issue date Mar 22, 2016
- Konica Minolta, Inc.
- Chiaki Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner processes
- Patent number 8,916,317
- Issue date Dec 23, 2014
- Xerox Corporation
- Gabriel Iftime
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Colored resin powder and toner using the colored resin powder
- Patent number 8,906,587
- Issue date Dec 9, 2014
- Canon Kabushiki Kaisha
- Masao Nakano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, image forming method, and process cartridge
- Patent number 8,728,696
- Issue date May 20, 2014
- Ricoh Company, Ltd.
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Perimidine-based squarylium dye, dye-containing composition, and im...
- Patent number 8,586,736
- Issue date Nov 19, 2013
- Fuji Xerox Co., Ltd.
- Minquan Tian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Magenta toner, developer, toner cartridge, process cartridge, image...
- Patent number 8,563,205
- Issue date Oct 22, 2013
- Fuji Xerox Co., Ltd.
- Eisuke Iwazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pigment, method for manufacturing the same, pigment dispersion, and...
- Patent number 8,507,713
- Issue date Aug 13, 2013
- Canon Kabushiki Kaisha
- Kei Inoue
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Magenta toner for light fixing, developer for electrostatic image,...
- Patent number 8,435,708
- Issue date May 7, 2013
- Fuji Xerox Co., Ltd.
- Yasushige Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner compositions
- Patent number 8,354,213
- Issue date Jan 15, 2013
- Xerox Corporation
- Daryl W. Vanbesien
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner compositions and methods
- Patent number 8,221,951
- Issue date Jul 17, 2012
- Xerox Corporation
- Ke Zhou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Black toner formulation
- Patent number 8,192,906
- Issue date Jun 5, 2012
- Lexmark International, Inc.
- Gary Allen Denton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Colored toners
- Patent number 8,137,880
- Issue date Mar 20, 2012
- Xerox Corporation
- Jordan H. Wosnick
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner set
- Patent number 8,084,175
- Issue date Dec 27, 2011
- Konica Minolta Business Technologies, Inc.
- Naohiro Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magenta toner for developing electrostatic image
- Patent number 8,062,819
- Issue date Nov 22, 2011
- Konica Minolta Business Technologies, Inc.
- Hiroyuki Yasukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Indaniline dye, thermal transfer recording ink sheet, thermal trans...
- Patent number 8,052,785
- Issue date Nov 8, 2011
- FUJIFILM Corporation
- Yoshihiko Fujie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Magenta toner for developing electrostatic image
- Patent number 8,034,520
- Issue date Oct 11, 2011
- Konica Minolta Business Technologies, Inc.
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Colorant and toner
- Patent number 8,007,975
- Issue date Aug 30, 2011
- Fuji Xerox Co., Ltd.
- Shinji Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrostatic image developing toner, toner kit and image forming a...
- Patent number 8,007,976
- Issue date Aug 30, 2011
- Ricoh Company Ltd.
- Hideki Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Full-color toner kit, process cartridge, and image forming method
- Patent number 8,007,973
- Issue date Aug 30, 2011
- Ricoh Company, Limited
- Kazuoki Fuwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic latent image, developer using th...
- Patent number 7,608,373
- Issue date Oct 27, 2009
- Ricoh Company, Ltd.
- Akihiro Kotsugai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Metal complex dye, color toner and color filter
- Patent number 7,595,139
- Issue date Sep 29, 2009
- Konica Minolta Holdings, Inc.
- Koji Daifuku
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic toner
- Patent number 7,563,554
- Issue date Jul 21, 2009
- Konica Minolta Business Technologies, Inc.
- Takamasa Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Emulsion/aggregation toners having novel dye complexes
- Patent number 7,498,112
- Issue date Mar 3, 2009
- Xerox Corporation
- Maura A Sweeney
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color toner for electrophotography and color toner set for electrop...
- Patent number 7,416,826
- Issue date Aug 26, 2008
- Fuji Xerox Co., Ltd.
- Yasushige Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
COLORING COMPOUND AND TONER
- Publication number 20170001992
- Publication date Jan 5, 2017
- Canon Kabushiki Kaisha
- Akiko Kitao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
QUINACRIDONE PIGMENT OF LOW AMINE CONTENT AND METHOD FOR PRODUCING...
- Publication number 20160280924
- Publication date Sep 29, 2016
- DIC CORPORATION
- Kazuhiro Sugiyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MAGENTA TONER, DEVELOPER, TONER CARTRIDGE, IMAGE FORMING APPARATUS...
- Publication number 20140272689
- Publication date Sep 18, 2014
- Hiroshi YAMASHITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE
- Publication number 20140134529
- Publication date May 15, 2014
- Konica Minolta, Inc.
- Chiaki Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COLORED RESIN POWDER AND TONER USING THE COLORED RESIN POWDER
- Publication number 20130108952
- Publication date May 2, 2013
- Canon Kabushiki Kaisha
- Masao Nakano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PERIMIDINE-BASED SQUARYLIUM DYE, DYE-CONTAINING COMPOSITION, AND IM...
- Publication number 20120328975
- Publication date Dec 27, 2012
- FUJI XEROX CO., LTD
- Minquan TIAN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TONER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE
- Publication number 20120237868
- Publication date Sep 20, 2012
- Saori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGENTA TONER, DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE...
- Publication number 20120183895
- Publication date Jul 19, 2012
- FUJI XEROX CO., LTD
- Eisuke IWAZAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGENTA TONER FOR LIGHT FIXING, DEVELOPER FOR ELECTROSTATIC IMAGE,...
- Publication number 20110318684
- Publication date Dec 29, 2011
- FUJI XEROX CO., LTD
- Yasushige Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF TREATING SEASONED DEVELOPER SOLUTION
- Publication number 20110236822
- Publication date Sep 29, 2011
- Livia T. Memetea
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER COMPOSITIONS AND METHODS
- Publication number 20110217645
- Publication date Sep 8, 2011
- Xerox Corporation
- Ke ZHOU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER COMPOSITIONS
- Publication number 20110177441
- Publication date Jul 21, 2011
- Xerox Corporation
- Daryl W. Vanbesien
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COLORED TONERS
- Publication number 20110177443
- Publication date Jul 21, 2011
- Xerox Corporation
- Jordan H. Wosnick
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER PROCESSES
- Publication number 20110143278
- Publication date Jun 16, 2011
- Xerox Corporation
- Gabriel Iftime
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PIGMENT, METHOD FOR MANUFACTURING THE SAME, PIGMENT DISPERSION, AND...
- Publication number 20100266945
- Publication date Oct 21, 2010
- Canon Kabushiki Kaisha
- Kei Inoue
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Black Toner Formulation
- Publication number 20100233606
- Publication date Sep 16, 2010
- Gary Allen Denton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC TONER SET
- Publication number 20090291378
- Publication date Nov 26, 2009
- Konica Minolta Business Technologies, Inc.
- Naohiro HIROSE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Magenta Toner For Developing Electrostatic Image
- Publication number 20090162776
- Publication date Jun 25, 2009
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER, TONER KIT AND IMAGE FORMING A...
- Publication number 20090123186
- Publication date May 14, 2009
- Hideki Sugiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGENTA TONER FOR DEVELOPING ELECTROSTATIC IMAGE
- Publication number 20080261141
- Publication date Oct 23, 2008
- Konica Minolta Business Technologies, Inc.
- Hiroyuki YASUKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
INDANILINE DYE, THERMAL TRANSFER RECORDING INK SHEET, THERMAL TRANS...
- Publication number 20080242542
- Publication date Oct 2, 2008
- FUJIFILM CORPORATION
- Yoshihiko Fujie
- C07 - ORGANIC CHEMISTRY
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
Colorant and toner
- Publication number 20080166650
- Publication date Jul 10, 2008
- FUJI XEROX CO., LTD
- Shinji Hasegawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FULL-COLOR TONER KIT, PROCESS CARTRIDGE, AND IMAGE FORMING METHOD
- Publication number 20080159777
- Publication date Jul 3, 2008
- Kazuoki Fuwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD AND YELLOW TONER USED IN T...
- Publication number 20080113284
- Publication date May 15, 2008
- Konica Minolta Business Technologies, Inc.
- Kenji HAYASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic toner, image forming method, dye and metal chel...
- Publication number 20070259282
- Publication date Nov 8, 2007
- Keiko Ishidai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Emulsion/aggregation toners having novel dye complexes
- Publication number 20070141495
- Publication date Jun 21, 2007
- XEROX Corporation
- Maura A. Sweeney
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC TONER
- Publication number 20070099106
- Publication date May 3, 2007
- Konica Minolta Business Technologies, Inc.
- Takamasa Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic toner using metal containing compound
- Publication number 20060292472
- Publication date Dec 28, 2006
- Kaori Ono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for developing electrostatic latent image, developer using th...
- Publication number 20060172215
- Publication date Aug 3, 2006
- Akihiro Kotsugai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Formazane dyes; Nitro and Nitroso dyes; Quinone imides; Azomethine dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Photoresponsive compound

Photoresponsive low-molecular weight material, adhesive, toner, and...

Method for producing halogenated organic pigment, halogenated organ...

Quinacridone pigment of low amine content and method for producing...

Coloring compound and toner

Toner for developing electrostatic latent image

Toner processes

Colored resin powder and toner using the colored resin powder

Toner, image forming method, and process cartridge

Perimidine-based squarylium dye, dye-containing composition, and im...

Magenta toner, developer, toner cartridge, process cartridge, image...

Pigment, method for manufacturing the same, pigment dispersion, and...

Magenta toner for light fixing, developer for electrostatic image,...

Toner compositions

Toner compositions and methods

Black toner formulation

Colored toners

Electrophotographic toner set

Magenta toner for developing electrostatic image

Indaniline dye, thermal transfer recording ink sheet, thermal trans...

Magenta toner for developing electrostatic image

Colorant and toner

Electrostatic image developing toner, toner kit and image forming a...

Full-color toner kit, process cartridge, and image forming method

Toner for developing electrostatic latent image, developer using th...

Metal complex dye, color toner and color filter

Electrophotographic toner

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

Emulsion/aggregation toners having novel dye complexes

Color toner for electrophotography and color toner set for electrop...

Patents Applicationslast 30 patents

COLORING COMPOUND AND TONER

QUINACRIDONE PIGMENT OF LOW AMINE CONTENT AND METHOD FOR PRODUCING...

MAGENTA TONER, DEVELOPER, TONER CARTRIDGE, IMAGE FORMING APPARATUS...

TONER FOR DEVELOPING ELECTROSTATIC LATENT IMAGE

COLORED RESIN POWDER AND TONER USING THE COLORED RESIN POWDER

PERIMIDINE-BASED SQUARYLIUM DYE, DYE-CONTAINING COMPOSITION, AND IM...

TONER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE

MAGENTA TONER, DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE...

MAGENTA TONER FOR LIGHT FIXING, DEVELOPER FOR ELECTROSTATIC IMAGE,...

METHOD OF TREATING SEASONED DEVELOPER SOLUTION

TONER COMPOSITIONS AND METHODS

TONER COMPOSITIONS

COLORED TONERS

TONER PROCESSES

PIGMENT, METHOD FOR MANUFACTURING THE SAME, PIGMENT DISPERSION, AND...

Black Toner Formulation

ELECTROPHOTOGRAPHIC TONER SET

Magenta Toner For Developing Electrostatic Image

ELECTROSTATIC IMAGE DEVELOPING TONER, TONER KIT AND IMAGE FORMING A...

MAGENTA TONER FOR DEVELOPING ELECTROSTATIC IMAGE

INDANILINE DYE, THERMAL TRANSFER RECORDING INK SHEET, THERMAL TRANS...

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

Colorant and toner

FULL-COLOR TONER KIT, PROCESS CARTRIDGE, AND IMAGE FORMING METHOD

ELECTROPHOTOGRAPHIC IMAGE FORMING METHOD AND YELLOW TONER USED IN T...

Electrophotographic toner, image forming method, dye and metal chel...

Emulsion/aggregation toners having novel dye complexes

ELECTROPHOTOGRAPHIC TONER

Electrophotographic toner using metal containing compound

Toner for developing electrostatic latent image, developer using th...