Kei Inoue

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner
- Patent number 10,139,745
- Issue date Nov 27, 2018
- Canon Kabushiki Kaisha
- Atsushi Nakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer
- Patent number 9,798,265
- Issue date Oct 24, 2017
- Canon Kabushiki Kaisha
- Kei Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Polymerizable monomer, polymeric compound, charge control agent con...
- Patent number 9,250,552
- Issue date Feb 2, 2016
- Canon Kabushiki Kaisha
- Kei Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerizable monomer, polymeric compound, charge control agent con...
- Patent number 9,170,514
- Issue date Oct 27, 2015
- Canon Kabushiki Kaisha
- Yasuaki Murai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
azo compound, and pigment dispersant, pigment composition, pigment...
- Patent number 8,628,899
- Issue date Jan 14, 2014
- Canon Kabushiki Kaisha
- Masashi Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
AZO compound, and pigment dispersant, pigment composition, pigment...
- Patent number 8,377,616
- Issue date Feb 19, 2013
- Canon Kabushiki Kaisha
- Yutaka Tani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Yellow toner
- Patent number 8,367,288
- Issue date Feb 5, 2013
- Canon Kabushiki Kaisha
- Yutaka Tani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Colorant compound
- Patent number 8,343,269
- Issue date Jan 1, 2013
- Canon Kabushiki Kaisha
- Kaoru Takahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
EXTERNAL ADDITIVE FOR TONER AND TONER
- Publication number 20240184224
- Publication date Jun 6, 2024
- Canon Kabushiki Kaisha
- YUKIHIRO ABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
EXTERNAL ADDITIVE FOR TONER AND TONER
- Publication number 20240184226
- Publication date Jun 6, 2024
- Canon Kabushiki Kaisha
- ICHIRO KANNO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
EXTERNAL ADDITIVE FOR TONER AND TONER
- Publication number 20240176258
- Publication date May 30, 2024
- Canon Kabushiki Kaisha
- JUNICHI TAMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
EXTERNAL ADDITIVE PARTICLES, TONER, AND METHOD FOR PRODUCING EXTERN...
- Publication number 20220171305
- Publication date Jun 2, 2022
- Canon Kabushiki Kaisha
- Jun Shirakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID DEVELOPER AND METHOD FOR PRODUCING THE SAME
- Publication number 20180081293
- Publication date Mar 22, 2018
- Kenji Nishiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID DEVELOPER
- Publication number 20160349654
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Kei Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER
- Publication number 20160327883
- Publication date Nov 10, 2016
- Canon Kabushiki Kaisha
- Atsushi Nakamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POLYMERIZABLE MONOMER, POLYMERIC COMPOUND, CHARGE CONTROL AGENT CON...
- Publication number 20140011129
- Publication date Jan 9, 2014
- Canon Kabushiki Kaisha
- Yasuaki Murai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMERIZABLE MONOMER, POLYMERIC COMPOUND, CHARGE CONTROL AGENT CON...
- Publication number 20140011130
- Publication date Jan 9, 2014
- Canon Kabushiki Kaisha
- Kei Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MAGENTA TONER
- Publication number 20140004458
- Publication date Jan 2, 2014
- Canon Kabushiki Kaisha
- Yutaka Tani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WATER-INSOLUBLE COLORING COMPOUND, INK, RESIST COMPOSITION FOR COLO...
- Publication number 20140005417
- Publication date Jan 2, 2014
- Canon Kabushiki Kaisha
- Kaoru Takahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
AZO COMPOUND, AND PIGMENT DISPERSANT, PIGMENT COMPOSITION, PIGMENT...
- Publication number 20120231388
- Publication date Sep 13, 2012
- Canon Kabushiki Kaisha
- Masashi Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZO COMPOUND, AND PIGMENT DISPERSANT, PIGMENT COMPOSITION, PIGMENT...
- Publication number 20120094226
- Publication date Apr 19, 2012
- Canon Kabushiki Kaisha
- Yutaka Tani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLORANT COMPOUND
- Publication number 20110067598
- Publication date Mar 24, 2011
- Canon Kabushiki Kaisha
- Kaoru Takahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
YELLOW TONER
- Publication number 20100273101
- Publication date Oct 28, 2010
- Canon Kabushiki Kaisha
- Yutaka Tani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PIGMENT, METHOD OF PRODUCING PIGMENT, PIGMENT DISPERSION, AND YELLO...
- Publication number 20100266944
- Publication date Oct 21, 2010
- Canon Kabushiki Kaisha
- Takayuki Toyoda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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...

Person

Patents Grantslast 30 patents

Toner

Liquid developer

Polymerizable monomer, polymeric compound, charge control agent con...

Polymerizable monomer, polymeric compound, charge control agent con...

azo compound, and pigment dispersant, pigment composition, pigment...

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

AZO compound, and pigment dispersant, pigment composition, pigment...

Yellow toner

Colorant compound

Patents Applicationslast 30 patents

EXTERNAL ADDITIVE FOR TONER AND TONER

EXTERNAL ADDITIVE FOR TONER AND TONER

EXTERNAL ADDITIVE FOR TONER AND TONER

EXTERNAL ADDITIVE PARTICLES, TONER, AND METHOD FOR PRODUCING EXTERN...

LIQUID DEVELOPER AND METHOD FOR PRODUCING THE SAME

LIQUID DEVELOPER

TONER

POLYMERIZABLE MONOMER, POLYMERIC COMPOUND, CHARGE CONTROL AGENT CON...

POLYMERIZABLE MONOMER, POLYMERIC COMPOUND, CHARGE CONTROL AGENT CON...

MAGENTA TONER

WATER-INSOLUBLE COLORING COMPOUND, INK, RESIST COMPOSITION FOR COLO...

AZO COMPOUND, AND PIGMENT DISPERSANT, PIGMENT COMPOSITION, PIGMENT...

AZO COMPOUND, AND PIGMENT DISPERSANT, PIGMENT COMPOSITION, PIGMENT...

COLORANT COMPOUND

YELLOW TONER

PIGMENT, METHOD OF PRODUCING PIGMENT, PIGMENT DISPERSION, AND YELLO...

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