Norifumi Kajimoto

Person

Saku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image display apparatus
- Patent number 11,977,222
- Issue date May 7, 2024
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 11,818,936
- Issue date Nov 14, 2023
- Canon Kabushiki Kaisha
- Koji Ishizuya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Organic device having a first conductive member electrically connec...
- Patent number 11,758,744
- Issue date Sep 12, 2023
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
Information Patent Grant
Light-emitting device including a plurality of organic electrolumin...
- Patent number 11,672,171
- Issue date Jun 6, 2023
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting apparatus having a groove in the insulating layer be...
- Patent number 11,545,647
- Issue date Jan 3, 2023
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic device, display apparatus, image capturing apparatus, illum...
- Patent number 11,430,970
- Issue date Aug 30, 2022
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device, display apparatus, photoelectric conversion appa...
- Patent number 11,380,864
- Issue date Jul 5, 2022
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device, display apparatus, and image pickup apparatus
- Patent number 11,322,555
- Issue date May 3, 2022
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric conversion element
- Patent number 11,128,791
- Issue date Sep 21, 2021
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-emitting device including a plurality of organic electrolumin...
- Patent number 10,985,323
- Issue date Apr 20, 2021
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-emitting device, display apparatus, and image pickup apparatus
- Patent number 10,896,934
- Issue date Jan 19, 2021
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting element, display apparatus, image pickup app...
- Patent number 10,840,470
- Issue date Nov 17, 2020
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
White organic EL element
- Patent number 10,790,465
- Issue date Sep 29, 2020
- Canon Kabushiki Kaisha
- Tomokazu Kotake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic device, display apparatus, imaging apparatus, illumination...
- Patent number 10,734,455
- Issue date Aug 4, 2020
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White-light-emitting apparatus including plurality of organic elect...
- Patent number 10,651,422
- Issue date May 12, 2020
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting element
- Patent number 10,637,004
- Issue date Apr 28, 2020
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoelectric conversion element, image pick-up element, and image...
- Patent number 10,468,614
- Issue date Nov 5, 2019
- Canon Kabushiki Kaisha
- Satoru Shiobara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Organic compound and organic light-emitting device
- Patent number 9,911,921
- Issue date Mar 6, 2018
- Canon Kabushiki Kaisha
- Naoki Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silsesquioxane compound, organic light emitting element, display ap...
- Patent number 9,755,165
- Issue date Sep 5, 2017
- Canon Kabushiki Kaisha
- Yosuke Nishide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic electroluminescence element, and light emitting apparatus,...
- Patent number 8,779,656
- Issue date Jul 15, 2014
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic EL element, and light-emitting apparatus, image-forming app...
- Patent number 8,471,463
- Issue date Jun 25, 2013
- Canon Kabushiki Kaisha
- Takayuki Sumida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 8,319,231
- Issue date Nov 27, 2012
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic recording medium
- Patent number 5,106,683
- Issue date Apr 21, 1992
- TDK Corporation
- Hiroyuki Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 5,037,695
- Issue date Aug 6, 1991
- TDK Corporation
- Hiroyuki Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,643,934
- Issue date Feb 17, 1987
- TDK Corporation
- Norifumi Kajimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,423,452
- Issue date Dec 27, 1983
- TDK Electronics Co., Ltd.
- Norifumi Kajimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,420,408
- Issue date Dec 13, 1983
- TDK Electronics Co., Ltd.
- Norifumi Kajimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cassette
- Patent number 4,363,059
- Issue date Dec 7, 1982
- TDK Electronics Co., Ltd.
- Yoneo Matsuzawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording tape
- Patent number 4,338,367
- Issue date Jul 6, 1982
- TDK Electronics Co., Ltd.
- Yoshio Kawakami
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 4,115,290
- Issue date Sep 19, 1978
- TDK Electronics Co., Ltd.
- Yuichi Kubota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING APPARATUS, DISPLAY APPARATUS, IMAGE PICKUP APPARATUS...
- Publication number 20240065078
- Publication date Feb 22, 2024
- Canon Kabushiki Kaisha
- NORIFUMI KAJIMOTO
Information Patent Application
LIGHT EMITTING APPARATUS, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSI...
- Publication number 20240057455
- Publication date Feb 15, 2024
- Canon Kabushiki Kaisha
- KOJI ISHIZUYA
Information Patent Application
IMAGE OBSERVATION APPARATUS
- Publication number 20240032406
- Publication date Jan 25, 2024
- Canon Kabushiki Kaisha
- NORIFUMI KAJIMOTO
- G02 - OPTICS
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY APPA...
- Publication number 20230320122
- Publication date Oct 5, 2023
- Canon Kabushiki Kaisha
- TAKAYUKI ITO
Information Patent Application
LIGHT EMITTING APPARATUS, DISPLAY APPARATUS, IMAGE PICKUP APPARATUS...
- Publication number 20230217791
- Publication date Jul 6, 2023
- Canon Kabushiki Kaisha
- NORIFUMI KAJIMOTO
Information Patent Application
LIGHT EMITTING DEVICE, DISPLAY DEVICE, IMAGE SENSING DEVICE, AND EL...
- Publication number 20230189555
- Publication date Jun 15, 2023
- Canon Kabushiki Kaisha
- TAKAYUKI ITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20230152577
- Publication date May 18, 2023
- Canon Kabushiki Kaisha
- Masakazu Tohara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORGANIC DEVICE, DISPLAY APPARATUS, IMAGE CAPTURING APPARATUS, ILLUM...
- Publication number 20220359849
- Publication date Nov 10, 2022
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING APPARATUS, DISPLAY APPARATUS, IMAGING APPARATUS, AND...
- Publication number 20220320452
- Publication date Oct 6, 2022
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPA...
- Publication number 20220310966
- Publication date Sep 29, 2022
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20220115447
- Publication date Apr 14, 2022
- Canon Kabushiki Kaisha
- Koji Ishizuya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, EL...
- Publication number 20220013583
- Publication date Jan 13, 2022
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING A PLURALITY OF ORGANIC ELECTROLUMIN...
- Publication number 20210202848
- Publication date Jul 1, 2021
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, AND IMAGE PICKUP APPARATUS
- Publication number 20210098536
- Publication date Apr 1, 2021
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING APPARATUS, MANUFACTURING METHOD THEREOF, PRINTER, DI...
- Publication number 20210074951
- Publication date Mar 11, 2021
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC DEVICE, DISPLAY APPARATUS, IMAGE CAPTURING APPARATUS, ILLUM...
- Publication number 20200358032
- Publication date Nov 12, 2020
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- F21 - LIGHTING
Information Patent Application
ELECTRONIC DEVICE, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPA...
- Publication number 20200259113
- Publication date Aug 13, 2020
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE ORGANIC EL ELEMENT
- Publication number 20200044175
- Publication date Feb 6, 2020
- Canon Kabushiki Kaisha
- Tomokazu Kotake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC DEVICE, DISPLAY APPARATUS, IMAGING APPARATUS, ILLUMINATION...
- Publication number 20190393272
- Publication date Dec 26, 2019
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, AND OPTICAL AREA SENSOR, IMAGE PI...
- Publication number 20190364191
- Publication date Nov 28, 2019
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, AND IMAGE PICKUP APPARATUS
- Publication number 20190305051
- Publication date Oct 3, 2019
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT, DISPLAY APPARATUS, IMAGE PICKUP APP...
- Publication number 20190305242
- Publication date Oct 3, 2019
- Canon Kabushiki Kaisha
- Tetsuo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, IMAGE PICKUP ELEMENT, AND IMAGE P...
- Publication number 20190267411
- Publication date Aug 29, 2019
- Canon Kabushiki Kaisha
- Satoru Shiobara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WHITE-LIGHT-EMITTING APPARATUS INCLUDING PLURALITY OF ORGANIC ELECT...
- Publication number 20190252644
- Publication date Aug 15, 2019
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMITTING DEVICE INCLUDING A PLURALITY OF ORGANIC ELECTROLUMIN...
- Publication number 20190123279
- Publication date Apr 25, 2019
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, IMAGE PICK-UP ELEMENT, AND IMAGE...
- Publication number 20180138432
- Publication date May 17, 2018
- Canon Kabushiki Kaisha
- Satoru Shiobara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT
- Publication number 20170033317
- Publication date Feb 2, 2017
- Canon Kabushiki Kaisha
- Norifumi Kajimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILSESQUIOXANE COMPOUND, ORGANIC LIGHT EMITTING ELEMENT, DISPLAY AP...
- Publication number 20160118607
- Publication date Apr 28, 2016
- Canon Kabushiki Kaisha
- Yosuke Nishide
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT EMITTING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20160041493
- Publication date Feb 11, 2016
- Canon Kabushiki Kaisha
- Tatsuhito Goden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20150372238
- Publication date Dec 24, 2015
- Canon Kabushiki Kaisha
- Naoki Yamada
- G06 - COMPUTING CALCULATING COUNTING

Norifumi Kajimoto

Person

Patents Grantslast 30 patents

Image display apparatus

Display device

Organic device having a first conductive member electrically connec...

Light-emitting device including a plurality of organic electrolumin...

Light-emitting apparatus having a groove in the insulating layer be...

Organic device, display apparatus, image capturing apparatus, illum...

Electronic device, display apparatus, photoelectric conversion appa...

Light-emitting device, display apparatus, and image pickup apparatus

Photoelectric conversion element

Light-emitting device including a plurality of organic electrolumin...

Light-emitting device, display apparatus, and image pickup apparatus

Organic light emitting element, display apparatus, image pickup app...

White organic EL element

Organic device, display apparatus, imaging apparatus, illumination...

White-light-emitting apparatus including plurality of organic elect...

Organic light-emitting element

Photoelectric conversion element, image pick-up element, and image...

Organic compound and organic light-emitting device

Silsesquioxane compound, organic light emitting element, display ap...

Organic electroluminescence element, and light emitting apparatus,...

Organic EL element, and light-emitting apparatus, image-forming app...

Display device

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic tape cassette

Magnetic recording tape

Magnetic recording medium

Patents Applicationslast 30 patents

LIGHT-EMITTING APPARATUS, DISPLAY APPARATUS, IMAGE PICKUP APPARATUS...

LIGHT EMITTING APPARATUS, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSI...

IMAGE OBSERVATION APPARATUS

ORGANIC LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY APPA...

LIGHT EMITTING APPARATUS, DISPLAY APPARATUS, IMAGE PICKUP APPARATUS...

LIGHT EMITTING DEVICE, DISPLAY DEVICE, IMAGE SENSING DEVICE, AND EL...

IMAGE DISPLAY APPARATUS

ORGANIC DEVICE, DISPLAY APPARATUS, IMAGE CAPTURING APPARATUS, ILLUM...

LIGHT-EMITTING APPARATUS, DISPLAY APPARATUS, IMAGING APPARATUS, AND...

ELECTRONIC DEVICE, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPA...

DISPLAY DEVICE

ORGANIC DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEVICE, EL...

LIGHT-EMITTING DEVICE INCLUDING A PLURALITY OF ORGANIC ELECTROLUMIN...

LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, AND IMAGE PICKUP APPARATUS

LIGHT-EMITTING APPARATUS, MANUFACTURING METHOD THEREOF, PRINTER, DI...

ORGANIC DEVICE, DISPLAY APPARATUS, IMAGE CAPTURING APPARATUS, ILLUM...

ELECTRONIC DEVICE, DISPLAY APPARATUS, PHOTOELECTRIC CONVERSION APPA...

WHITE ORGANIC EL ELEMENT

ORGANIC DEVICE, DISPLAY APPARATUS, IMAGING APPARATUS, ILLUMINATION...

PHOTOELECTRIC CONVERSION ELEMENT, AND OPTICAL AREA SENSOR, IMAGE PI...

LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, AND IMAGE PICKUP APPARATUS

ORGANIC LIGHT EMITTING ELEMENT, DISPLAY APPARATUS, IMAGE PICKUP APP...

PHOTOELECTRIC CONVERSION ELEMENT, IMAGE PICKUP ELEMENT, AND IMAGE P...

WHITE-LIGHT-EMITTING APPARATUS INCLUDING PLURALITY OF ORGANIC ELECT...

LIGHT-EMITTING DEVICE INCLUDING A PLURALITY OF ORGANIC ELECTROLUMIN...

PHOTOELECTRIC CONVERSION ELEMENT, IMAGE PICK-UP ELEMENT, AND IMAGE...

ORGANIC LIGHT-EMITTING ELEMENT

SILSESQUIOXANE COMPOUND, ORGANIC LIGHT EMITTING ELEMENT, DISPLAY AP...

LIGHT EMITTING APPARATUS AND IMAGE FORMING APPARATUS

ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE