Taiki WATANABE

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic belt, electrophotographic image forming apparat...
- Patent number 12,072,653
- Issue date Aug 27, 2024
- Canon Kabushiki Kaisha
- Akeshi Asaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Modified graphene, method of producing modified graphene, modified...
- Patent number 12,054,617
- Issue date Aug 6, 2024
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic belt having a substrate containing a polyimide...
- Patent number 11,927,904
- Issue date Mar 12, 2024
- Canon Kabushiki Kaisha
- Akeshi Asaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified graphene, method of producing modified graphene, modified...
- Patent number 11,518,889
- Issue date Dec 6, 2022
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pigment dispersion, method for manufacturing toner, aqueous ink, an...
- Patent number 10,678,156
- Issue date Jun 9, 2020
- Canon Kabushiki Kaisha
- Akiko Kitao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shadow mask
- Patent number 10,443,120
- Issue date Oct 15, 2019
- Japan Display Inc.
- Taiki Watanabe
- G02 - OPTICS
Information Patent Grant
Shadow mask, film forming system using shadow mask and method of ma...
- Patent number 9,976,210
- Issue date May 22, 2018
- Japan Display Inc.
- Taiki Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Compound having azo skeleton structure, pigment-dispersing agent, p...
- Patent number 9,625,845
- Issue date Apr 18, 2017
- Canon Kabushiki Kaisha
- Ayano Mashida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aqueous ink, ink cartridge and ink jet recording method
- Patent number 9,593,250
- Issue date Mar 14, 2017
- Canon Kabushiki Kaisha
- Takakazu Mizutani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Aqueous ink, ink cartridge and ink jet recording method
- Patent number 9,534,127
- Issue date Jan 3, 2017
- Canon Kabushiki Kaisha
- Mikio Sanada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound having azo skeleton and pigment dispersant, pigment compos...
- Patent number 9,470,995
- Issue date Oct 18, 2016
- Canon Kabushiki Kaisha
- Masanori Seki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Production process for self-dispersible pigment, self-dispersible p...
- Patent number 9,458,323
- Issue date Oct 4, 2016
- Canon Kabushiki Kaisha
- Ryuji Higashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Production process for self-dispersible pigment, self-dispersible p...
- Patent number 9,441,128
- Issue date Sep 13, 2016
- Canon Kabushiki Kaisha
- Ryuji Higashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production process for self-dispersible pigment, self-dispersible p...
- Patent number 9,403,989
- Issue date Aug 2, 2016
- Canon Kabushiki Kaisha
- Taiki Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Production process for self-dispersible pigment, self-dispersible p...
- Patent number 9,371,462
- Issue date Jun 21, 2016
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azo compound, pigment dispersant containing the azo compound, pigme...
- Patent number 9,298,118
- Issue date Mar 29, 2016
- Canon Kabushiki Kaisha
- Masashi Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Magenta toner containing compound having AZO skeleton
- Patent number 8,936,894
- Issue date Jan 20, 2015
- Canon Kabushiki Kaisha
- Takayuki Toyoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cyan toner containing compound having azo skeleton
- Patent number 8,927,187
- Issue date Jan 6, 2015
- Canon Kabushiki Kaisha
- Yasuaki Murai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic compound and organic light emitting element using the same
- Patent number 8,859,112
- Issue date Oct 14, 2014
- Canon Kabushiki Kaisha
- Yosuke Nishide
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused polycyclic aromatic compound and organic light emitting devic...
- Patent number 8,304,096
- Issue date Nov 6, 2012
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorescent material, and organic electroluminescent device and...
- Patent number 8,067,099
- Issue date Nov 29, 2011
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorene compound, organic light emitting device and display device...
- Patent number 8,039,128
- Issue date Oct 18, 2011
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescence device and display apparatus
- Patent number 8,007,925
- Issue date Aug 30, 2011
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescent device
- Patent number 7,914,909
- Issue date Mar 29, 2011
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic compound and organic light-emitting device
- Patent number 7,875,368
- Issue date Jan 25, 2011
- Canon Kabushiki Kaisha
- Hiroki Ohrui
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,8-naphthyridine compound and organic light-emitting device using...
- Patent number 7,833,634
- Issue date Nov 16, 2010
- Canon Kabushiki Kaisha
- Koichi Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light emitting material and light emitting device
- Patent number 7,808,175
- Issue date Oct 5, 2010
- Canon Kabushiki Kaisha
- Akira Tsuboyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light-emitting device and display apparatus
- Patent number 7,723,915
- Issue date May 25, 2010
- Canon Kabushiki Kaisha
- Yohei Iwasaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Copper-based catalyst and method for production thereof
- Patent number 6,048,820
- Issue date Apr 11, 2000
- Agency of Industrial of Sciences and Technology
- Masami Takeuchi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CONDUCTIVE COMPOSITION, METHOD FOR PRODUCING SAME, METHOD FOR RECOR...
- Publication number 20240174879
- Publication date May 30, 2024
- Canon Kabushiki Kaisha
- MASANORI SEKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MODIFIED GRAPHENE, METHOD OF PRODUCING MODIFIED GRAPHENE, MODIFIED...
- Publication number 20230127728
- Publication date Apr 27, 2023
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTROPHOTOGRAPHIC BELT, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARAT...
- Publication number 20220404750
- Publication date Dec 22, 2022
- Canon Kabushiki Kaisha
- Akeshi Asaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTROPHOTOGRAPHIC BELT, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARAT...
- Publication number 20220404751
- Publication date Dec 22, 2022
- Canon Kabushiki Kaisha
- Akeshi Asaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED GRAPHENE, METHOD OF PRODUCING MODIFIED GRAPHENE, MODIFIED...
- Publication number 20200270463
- Publication date Aug 27, 2020
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DEPOSITION MASK
- Publication number 20190352765
- Publication date Nov 21, 2019
- Japan Display Inc.
- Keisuke ONO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PIGMENT DISPERSION, METHOD FOR MANUFACTURING TONER, AQUEOUS INK, AN...
- Publication number 20180275545
- Publication date Sep 27, 2018
- Canon Kabushiki Kaisha
- Akiko Kitao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHADOW MASK
- Publication number 20180237898
- Publication date Aug 23, 2018
- Japan Display Inc.
- Taiki WATANABE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SHADOW MASK, FILM FORMING SYSTEM USING SHADOW MASK AND METHOD OF MA...
- Publication number 20170247788
- Publication date Aug 31, 2017
- Japan Display Inc.
- Taiki WATANABE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FILM FORMING MASK, FILM FORMING METHOD AND METHOD FOR MANUFACTURING...
- Publication number 20170104185
- Publication date Apr 13, 2017
- Japan Display Inc.
- Taiki WATANABE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOUND HAVING AZO SKELETON STRUCTURE, PIGMENT-DISPERSING AGENT, P...
- Publication number 20160070189
- Publication date Mar 10, 2016
- Canon Kabushiki Kaisha
- Ayano Mashida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE P...
- Publication number 20150376426
- Publication date Dec 31, 2015
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD
- Publication number 20150376427
- Publication date Dec 31, 2015
- Canon Kabushiki Kaisha
- Takakazu Mizutani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD
- Publication number 20150376428
- Publication date Dec 31, 2015
- Canon Kabushiki Kaisha
- Mikio Sanada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE P...
- Publication number 20150376429
- Publication date Dec 31, 2015
- Canon Kabushiki Kaisha
- Ryuji Higashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE...
- Publication number 20150376416
- Publication date Dec 31, 2015
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE P...
- Publication number 20150376413
- Publication date Dec 31, 2015
- Canon Kabushiki Kaisha
- Ryuji Higashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CYAN TONER CONTAINING COMPOUND HAVING AZO SKELETON
- Publication number 20150093699
- Publication date Apr 2, 2015
- Canon Kabushiki Kaisha
- Yasuaki Murai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGENTA TONER CONTAINING COMPOUND HAVING AZO SKELETON
- Publication number 20150079515
- Publication date Mar 19, 2015
- Canon Kaubshiki Kaisha
- Takayuki Toyoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NOVEL COMPOUND HAVING AZO SKELETON AND PIGMENT DISPERSANT, PIGMENT...
- Publication number 20150024321
- Publication date Jan 22, 2015
- Masanori Seki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AZO COMPOUND, PIGMENT DISPERSANT CONTAINING THE AZO COMPOUND, PIGME...
- Publication number 20150004538
- Publication date Jan 1, 2015
- Canon Kabushiki Kaisha
- Masashi Kawamura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MAGENTA TONER CONTAINING COMPOUND HAVING AZO SKELETON
- Publication number 20150004539
- Publication date Jan 1, 2015
- Canon Kabushiki Kaisha
- Taiki Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CYAN TONER CONTAINING COMPOUND HAVING AZO SKELETON
- Publication number 20140377697
- Publication date Dec 25, 2014
- Chiaki Nishiura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPIRODIBENZONAPHTHACENE COMPOUND AND ORGANIC LIGHT-EMITTING DEVIC...
- Publication number 20140103322
- Publication date Apr 17, 2014
- Canon Kabushiki Kaisha
- Taiki Watanabe
- B82 - NANO-TECHNOLOGY
Information Patent Application
NOVEL SPIRO COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE HAVING THE SAME
- Publication number 20140027757
- Publication date Jan 30, 2014
- Canon Kabushiki Kaisha
- Naoki Yamada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MAGENTA TONER CONTAINING COMPOUND HAVING AZO SKELETON
- Publication number 20130224645
- Publication date Aug 29, 2013
- Canon Kabushiki Kaisha
- Takayuki Toyoda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CYAN TONER CONTAINING COMPOUND HAVING AZO SKELETON
- Publication number 20130224646
- Publication date Aug 29, 2013
- Canon Kabushiki Kaisha
- Yasuaki Murai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NOVEL SPIRO(ANTHRACENE-9,9'-FLUOREN)-10-ONE COMPOUND AND ORGANIC LI...
- Publication number 20130105786
- Publication date May 2, 2013
- Canon Kabushiki Kaisha
- Taiki Watanabe
- B32 - LAYERED PRODUCTS
Information Patent Application
NOVEL ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT USING THE...
- Publication number 20130049581
- Publication date Feb 28, 2013
- Canon Kabushiki Kaisha
- Yosuke Nishide
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FUSED POLYCYCLIC AROMATIC COMPOUND AND ORGANIC LIGHT EMITTING DEVIC...
- Publication number 20110095284
- Publication date Apr 28, 2011
- Canon Kabushiki Kaisha
- Taiki Watanabe
- C07 - ORGANIC CHEMISTRY

Taiki WATANABE

Person

Patents Grantslast 30 patents

Electrophotographic belt, electrophotographic image forming apparat...

Modified graphene, method of producing modified graphene, modified...

Electrophotographic belt having a substrate containing a polyimide...

Modified graphene, method of producing modified graphene, modified...

Pigment dispersion, method for manufacturing toner, aqueous ink, an...

Shadow mask

Shadow mask, film forming system using shadow mask and method of ma...

Compound having azo skeleton structure, pigment-dispersing agent, p...

Aqueous ink, ink cartridge and ink jet recording method

Aqueous ink, ink cartridge and ink jet recording method

Compound having azo skeleton and pigment dispersant, pigment compos...

Production process for self-dispersible pigment, self-dispersible p...

Production process for self-dispersible pigment, self-dispersible p...

Production process for self-dispersible pigment, self-dispersible p...

Production process for self-dispersible pigment, self-dispersible p...

Azo compound, pigment dispersant containing the azo compound, pigme...

Magenta toner containing compound having AZO skeleton

Cyan toner containing compound having azo skeleton

Organic compound and organic light emitting element using the same

Fused polycyclic aromatic compound and organic light emitting devic...

Phosphorescent material, and organic electroluminescent device and...

Fluorene compound, organic light emitting device and display device...

Organic electroluminescence device and display apparatus

Organic electroluminescent device

Heterocyclic compound and organic light-emitting device

1,8-naphthyridine compound and organic light-emitting device using...

Light emitting material and light emitting device

Organic light-emitting device and display apparatus

Copper-based catalyst and method for production thereof

Patents Applicationslast 30 patents

CONDUCTIVE COMPOSITION, METHOD FOR PRODUCING SAME, METHOD FOR RECOR...

MODIFIED GRAPHENE, METHOD OF PRODUCING MODIFIED GRAPHENE, MODIFIED...

ELECTROPHOTOGRAPHIC BELT, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARAT...

ELECTROPHOTOGRAPHIC BELT, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARAT...

MODIFIED GRAPHENE, METHOD OF PRODUCING MODIFIED GRAPHENE, MODIFIED...

DEPOSITION MASK

PIGMENT DISPERSION, METHOD FOR MANUFACTURING TONER, AQUEOUS INK, AN...

SHADOW MASK

SHADOW MASK, FILM FORMING SYSTEM USING SHADOW MASK AND METHOD OF MA...

FILM FORMING MASK, FILM FORMING METHOD AND METHOD FOR MANUFACTURING...

COMPOUND HAVING AZO SKELETON STRUCTURE, PIGMENT-DISPERSING AGENT, P...

PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE P...

AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD

AQUEOUS INK, INK CARTRIDGE AND INK JET RECORDING METHOD

PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE P...

PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE...

PRODUCTION PROCESS FOR SELF-DISPERSIBLE PIGMENT, SELF-DISPERSIBLE P...

CYAN TONER CONTAINING COMPOUND HAVING AZO SKELETON

MAGENTA TONER CONTAINING COMPOUND HAVING AZO SKELETON

NOVEL COMPOUND HAVING AZO SKELETON AND PIGMENT DISPERSANT, PIGMENT...

AZO COMPOUND, PIGMENT DISPERSANT CONTAINING THE AZO COMPOUND, PIGME...

MAGENTA TONER CONTAINING COMPOUND HAVING AZO SKELETON

CYAN TONER CONTAINING COMPOUND HAVING AZO SKELETON

DISPIRODIBENZONAPHTHACENE COMPOUND AND ORGANIC LIGHT-EMITTING DEVIC...

NOVEL SPIRO COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE HAVING THE SAME

MAGENTA TONER CONTAINING COMPOUND HAVING AZO SKELETON

CYAN TONER CONTAINING COMPOUND HAVING AZO SKELETON

NOVEL SPIRO(ANTHRACENE-9,9'-FLUOREN)-10-ONE COMPOUND AND ORGANIC LI...

NOVEL ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT USING THE...

FUSED POLYCYCLIC AROMATIC COMPOUND AND ORGANIC LIGHT EMITTING DEVIC...