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last 30 patents
Information
Patent Grant
Photosensitive member cartridge and process cartridge
Patent number
11,982,972
Issue date
May 14, 2024
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
11,899,393
Issue date
Feb 13, 2024
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member cartridge and process cartridge
Patent number
11,789,403
Issue date
Oct 17, 2023
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic image forming apparatus
Patent number
11,747,764
Issue date
Sep 5, 2023
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display device, method of driving display device, and electronic ap...
Patent number
11,651,720
Issue date
May 16, 2023
Sony Group Corporation
Ken Kikuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
11,487,240
Issue date
Nov 1, 2022
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic image forming apparatus
Patent number
11,409,226
Issue date
Aug 9, 2022
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive drum unit, assembling method therefor, and disassemb...
Patent number
11,360,424
Issue date
Jun 14, 2022
Canon Kabushiki Kaisha
Ken Kikuchi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Drive device and display apparatus
Patent number
11,328,655
Issue date
May 10, 2022
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Takaaki Sugiyama
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Photosensitive member cartridge and process cartridge
Patent number
11,314,198
Issue date
Apr 26, 2022
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member cartridge and process cartridge
Patent number
11,281,156
Issue date
Mar 22, 2022
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Display apparatus
Patent number
11,200,834
Issue date
Dec 14, 2021
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Ken Kikuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Photosensitive member cartridge and process cartridge
Patent number
11,156,953
Issue date
Oct 26, 2021
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
11,119,442
Issue date
Sep 14, 2021
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic image forming apparatus
Patent number
11,022,932
Issue date
Jun 1, 2021
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mounting substrate and electronic apparatus
Patent number
10,971,412
Issue date
Apr 6, 2021
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Akiyoshi Aoyagi
F21 - LIGHTING
Information
Patent Grant
Paste composition and method for forming silicon germanium layer
Patent number
10,916,423
Issue date
Feb 9, 2021
Toyo Aluminium Kabushiki Kaisha
Marwan Dhamrin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light source device, light-emitting device, and display device
Patent number
10,789,878
Issue date
Sep 29, 2020
Sony Corporation
Masaru Chibashi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
10,747,170
Issue date
Aug 18, 2020
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic image forming apparatus
Patent number
10,671,012
Issue date
Jun 2, 2020
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive drum unit, assembling method therefor, and disassemb...
Patent number
10,627,769
Issue date
Apr 21, 2020
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Drum cylinder unit, method for attaching coupling member, and drum...
Patent number
10,613,465
Issue date
Apr 7, 2020
Canon Kabushiki Kaisha
Shigemi Kamoshida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Comparator circuit, A/D conversion circuit, and display apparatus
Patent number
10,615,786
Issue date
Apr 7, 2020
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Takaaki Sugiyama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Photosensitive member cartridge and process cartridge
Patent number
10,599,094
Issue date
Mar 24, 2020
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sample- and-hold circuit and display device
Patent number
10,515,709
Issue date
Dec 24, 2019
Sony Corporation
Masaru Chibashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Mounting substrate and electronic apparatus
Patent number
10,510,286
Issue date
Dec 17, 2019
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Akiyoshi Aoyagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Paste composition
Patent number
10,446,291
Issue date
Oct 15, 2019
Toyo Aluminium Kabushiki Kaisha
Marwin Dhamrin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
10,372,079
Issue date
Aug 6, 2019
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and drawer member
Patent number
10,289,058
Issue date
May 14, 2019
Canon Kabushiki Kaisha
Takahiro Sakamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Comparator unit, display, and method of driving display
Patent number
10,255,852
Issue date
Apr 9, 2019
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Ken Kikuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
PHOTOSENSITIVE MEMBER CARTRIDGE AND PROCESS CARTRIDGE
Publication number
20240176285
Publication date
May 30, 2024
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20240162312
Publication date
May 16, 2024
Sumitomo Electric Industries, Ltd.
Ken KIKUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE, METHOD OF DRIVING LIGHT-EMITTING DEVICE, AND...
Publication number
20240005861
Publication date
Jan 4, 2024
SONY GROUP CORPORATION
Ken KIKUCHI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20230418218
Publication date
Dec 28, 2023
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Publication number
20230359141
Publication date
Nov 9, 2023
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER CARTRIDGE AND PROCESS CARTRIDGE
Publication number
20230052164
Publication date
Feb 16, 2023
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20230023224
Publication date
Jan 26, 2023
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DOHERTY AMPLIFIER
Publication number
20220407467
Publication date
Dec 22, 2022
Sumitomo Electric Industries, Ltd.
Ken KIKUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Publication number
20220342360
Publication date
Oct 27, 2022
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER CARTRIDGE AND PROCESS CARTRIDGE
Publication number
20220214645
Publication date
Jul 7, 2022
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DISPLAY DEVICE, METHOD OF DRIVING DISPLAY DEVICE, AND ELECTRONIC AP...
Publication number
20220208066
Publication date
Jun 30, 2022
SONY GROUP CORPORATION
Ken KIKUCHI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20210364982
Publication date
Nov 25, 2021
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DRIVE DEVICE AND DISPLAY APPARATUS
Publication number
20210295766
Publication date
Sep 23, 2021
Sony Semiconductor Solutions Corporation
Takaaki Sugiyama
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
MOUNTING SUBSTRATE AND ELECTRONIC APPARATUS
Publication number
20210242096
Publication date
Aug 5, 2021
Sony Semiconductor Solutions Corporation
Akiyoshi Aoyagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RANGING DEVICE AND RANGING MODULE
Publication number
20210156965
Publication date
May 27, 2021
SONY CORPORATION
Yusuke OYAMA
G01 - MEASURING TESTING
Information
Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Publication number
20210096502
Publication date
Apr 1, 2021
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER CARTRIDGE AND PROCESS CARTRIDGE
Publication number
20210080901
Publication date
Mar 18, 2021
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER CARTRIDGE AND PROCESS CARTRIDGE
Publication number
20210080900
Publication date
Mar 18, 2021
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20200341429
Publication date
Oct 29, 2020
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Publication number
20200257239
Publication date
Aug 13, 2020
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE DRUM UNIT, ASSEMBLING METHOD THEREFOR, AND DISASSEMB...
Publication number
20200225611
Publication date
Jul 16, 2020
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER CARTRIDGE AND PROCESS CARTRIDGE
Publication number
20200192276
Publication date
Jun 18, 2020
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIGHT SOURCE DEVICE, LIGHT-EMITTING DEVICE, AND DISPLAY DEVICE
Publication number
20200126473
Publication date
Apr 23, 2020
SONY CORPORATION
Masaru CHIBASHI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20190317448
Publication date
Oct 17, 2019
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE DRUM UNIT, ASSEMBLING METHOD THEREFOR, AND DISASSEMB...
Publication number
20190137925
Publication date
May 9, 2019
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COMPARATOR CIRCUIT, A/D CONVERSION CIRCUIT, AND DISPLAY APPARATUS
Publication number
20190123730
Publication date
Apr 25, 2019
Sony Semiconductor Solutions Corporation
TAKAAKI SUGIYAMA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Publication number
20190025754
Publication date
Jan 24, 2019
Canon Kabushiki Kaisha
Ken Kikuchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER CARTRIDGE AND PROCESS CARTRIDGE
Publication number
20180348699
Publication date
Dec 6, 2018
Canon Kabushiki Kaisha
Jun Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SAMPLE-AND-HOLD CIRCUIT AND DISPLAY DEVICE
Publication number
20180330797
Publication date
Nov 15, 2018
SONY CORPORATION
MASARU CHIBASHI
G11 - INFORMATION STORAGE
Information
Patent Application
IMAGE FORMING APPARATUS AND DRAWER MEMBER
Publication number
20180321631
Publication date
Nov 8, 2018
Canon Kabushiki Kaisha
Takahiro Sakamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY