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ELECTRICITY
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Electric communication
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PICTORIAL COMMUNICATION
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Scanning, transmission or reproduction of documents or the like
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H04N1/0058
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Patents Grants
last 30 patents
Information
Patent Grant
Document imaging system and method for imaging document
Patent number
11,973,908
Issue date
Apr 30, 2024
Opex Corporation
Michael Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device and image forming apparatus incorporating same
Patent number
11,949,826
Issue date
Apr 2, 2024
Ricoh Company, Ltd.
Rie Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus that performs shading correction to maintai...
Patent number
11,934,121
Issue date
Mar 19, 2024
Canon Kabushiki Kaisha
Koji Yumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus using an adjustment pattern formed on one s...
Patent number
11,936,825
Issue date
Mar 19, 2024
Ricoh Company, Ltd.
Hideaki Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Feeding device and image forming apparatus
Patent number
11,909,931
Issue date
Feb 20, 2024
FUJIFILM Business Innovation Corp.
Yohei Onoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and image reading device with at least one...
Patent number
11,876,937
Issue date
Jan 16, 2024
Ricoh Company, Ltd.
Masahiro Ishida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming system and control method of the system
Patent number
11,838,469
Issue date
Dec 5, 2023
Konica Minolta, Inc.
Hidenori Mine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet conveyance apparatus, image reading apparatus and image formi...
Patent number
11,820,615
Issue date
Nov 21, 2023
Canon Kabushiki Kaisha
Junichi Suwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rotatable media ramp for automatic document feeder
Patent number
11,825,048
Issue date
Nov 21, 2023
Hewlett-Packard Development Company, L.P.
Rene O. Valenzuela-Rivas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Document imaging system and method for imaging document
Patent number
11,765,290
Issue date
Sep 19, 2023
Opex Corporation
Michael Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet conveying device, image processing apparatus, and sheet conve...
Patent number
11,736,639
Issue date
Aug 22, 2023
Kyocera Document Solutions Inc.
Ryo Kawaoka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming system that inspects quality of an image formed on a...
Patent number
11,711,476
Issue date
Jul 25, 2023
Canon Kabushiki Kaisha
Yosuke Kagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Recording apparatus
Patent number
11,683,427
Issue date
Jun 20, 2023
Seiko Epson Corporation
Masamitsu Shimazu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device and image forming apparatus for correcting a r...
Patent number
11,671,549
Issue date
Jun 6, 2023
Ricoh Company, Ltd.
Fumiyuki Heishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus preventing damage to cable
Patent number
11,647,135
Issue date
May 9, 2023
Kyocera Document Solutions Inc.
Tomohisa Ono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus, image forming method, and non-transitory c...
Patent number
11,637,941
Issue date
Apr 25, 2023
FUJIFILM Business Innovation Corp.
Takayuki Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
11,623,837
Issue date
Apr 11, 2023
Brother Kogyo Kabushiki Kaisha
Tetsuo Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Printer performing quality determination process to determine quali...
Patent number
11,593,574
Issue date
Feb 28, 2023
Brother Kogyo Kabushiki Kaisha
Mitsuru Nakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image scanning device and image scanning equipment
Patent number
11,588,947
Issue date
Feb 21, 2023
Avision Inc.
Min-Hao Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading and forming apparatus with streak correction based on...
Patent number
11,575,797
Issue date
Feb 7, 2023
Canon Kabushiki Kaisha
Hiromu Shimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device and image reading method
Patent number
11,563,867
Issue date
Jan 24, 2023
Toshiba Tec Kabushiki Kaisha
Satoshi Onuma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus having image position adjustment
Patent number
11,553,097
Issue date
Jan 10, 2023
Canon Kabushiki Kaisha
Shinnosuke Iwadate
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus
Patent number
11,553,098
Issue date
Jan 10, 2023
Brother Kogyo Kabushiki Kaisha
Hideaki Yoshimune
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
11,553,111
Issue date
Jan 10, 2023
Canon Kabushiki Kaisha
Naoko Baba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet feeding device, image reading device, and image forming appar...
Patent number
11,530,103
Issue date
Dec 20, 2022
Ricoh Company, Ltd.
Ryohei Morisaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet conveyance apparatus, image reading apparatus and image formi...
Patent number
11,530,101
Issue date
Dec 20, 2022
Canon Kabushiki Kaisha
Junichi Suwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus
Patent number
11,526,126
Issue date
Dec 13, 2022
Kyocera Document Solutions Inc.
Katsuhiko Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and image reading apparatus
Patent number
11,483,450
Issue date
Oct 25, 2022
Canon Kabushiki Kaisha
Shuhei Hamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and image forming method that perform inspe...
Patent number
11,457,114
Issue date
Sep 27, 2022
Konica Minolta, Inc.
Yoshihiro Esumi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
11,438,475
Issue date
Sep 6, 2022
Brother Kogyo Kabushiki Kaisha
Tomoyuki Mizuno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ATTACHMENT STRUCTURE AND IMAGE FORMATION DEVICE
Publication number
20240137450
Publication date
Apr 25, 2024
FUJIFILM Corporation
Akira NUMAZAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE
Publication number
20240106945
Publication date
Mar 28, 2024
SEIKO EPSON CORPORATION
Masaki NAMIKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20240101368
Publication date
Mar 28, 2024
SEIKO EPSON CORPORATION
Masaki NAMIKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM SUPPORT DEVICE AND READING DEVICE
Publication number
20240092593
Publication date
Mar 21, 2024
SEIKO EPSON CORPORATION
Keita FUJI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING IMAGE FORMING APPAR...
Publication number
20230393793
Publication date
Dec 7, 2023
Canon Kabushiki Kaisha
TAKAYOSHI NOGUCHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECORDING APPARATUS
Publication number
20230328185
Publication date
Oct 12, 2023
SEIKO EPSON CORPORATION
Yuka SHIMIZU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FEEDING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20230308567
Publication date
Sep 28, 2023
FUJIFILM Business Innovation Corp.
Yohei ONOUE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECORDING-MATERIAL-TRANSPORTING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20230305469
Publication date
Sep 28, 2023
FUJIFILM Business Innovation Corp.
Masakazu SHIRAI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20230262178
Publication date
Aug 17, 2023
RICOH COMPANY, LTD.
Hideaki Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE, IMAGE READING METHOD, AND PROGRAM
Publication number
20230247154
Publication date
Aug 3, 2023
SEIKO EPSON CORPORATION
Masahiro IGARASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM TRANSPORT APPARATUS AND IMAGE READING APPARATUS
Publication number
20230234801
Publication date
Jul 27, 2023
SEIKO EPSON CORPORATION
Yuhei HAMADA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SYSTEMS AND METHODS RELATING TO DOCUMENT AND FASTENER IDENTIFICATION
Publication number
20230224416
Publication date
Jul 13, 2023
Ripcord Inc.
Alex FIELDING
G07 - CHECKING-DEVICES
Information
Patent Application
Printed Vote Record Systems, Retrofit Automatic Document Feeders An...
Publication number
20230196861
Publication date
Jun 22, 2023
Hart Intercivic, Inc.
James M. Canter
G07 - CHECKING-DEVICES
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20230137887
Publication date
May 4, 2023
Canon Kabushiki Kaisha
Naoko Baba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
Publication number
20230113044
Publication date
Apr 13, 2023
RICOH COMPANY, LTD.
Rie SUZUKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING SYSTEM AND CONTROL METHOD OF THE SYSTEM
Publication number
20230095964
Publication date
Mar 30, 2023
Konica Minolta, Inc.
Hidenori Mine
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE READING METHOD
Publication number
20230097720
Publication date
Mar 30, 2023
Toshiba Tec Kabushiki Kaisha
Satoshi ONUMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHEET CONVEYANCE APPARATUS, IMAGE READING APPARATUS AND IMAGE FORMI...
Publication number
20230051220
Publication date
Feb 16, 2023
Canon Kabushiki Kaisha
Junichi Suwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOCUMENT IMAGING SYSTEM AND METHOD FOR IMAGING DOCUMENT
Publication number
20230040699
Publication date
Feb 9, 2023
Opex Corporation
Michael Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SCANNING DEVICE AND IMAGE SCANNING EQUIPMENT
Publication number
20220337715
Publication date
Oct 20, 2022
Avision Inc.
Min-Hao Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING SYSTEM THAT INSPECTS QUALITY OF IMAGE FORMED ON SHEET
Publication number
20220311890
Publication date
Sep 29, 2022
Canon Kabushiki Kaisha
Yosuke Kagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHEET CONVEYING DEVICE, IMAGE PROCESSING APPARATUS, AND SHEET CONVE...
Publication number
20220311874
Publication date
Sep 29, 2022
KYOCERA DOCUMENT SOLUTIONS INC.
Ryo Kawaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20220272206
Publication date
Aug 25, 2022
Canon Kabushiki Kaisha
Hiromu SHIMIZU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS PREVENTING DAMAGE TO CABLE
Publication number
20220256046
Publication date
Aug 11, 2022
KYOCERA DOCUMENT SOLUTIONS INC.
Tomohisa Ono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
READING APPARATUS, METHOD OF CONTROLLING READING APPARATUS, AND NON...
Publication number
20220239798
Publication date
Jul 28, 2022
SEIKO EPSON CORPORATION
Kazunori MORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOCUMENT IMAGING SYSTEM AND METHOD FOR IMAGING DOCUMENT
Publication number
20220217244
Publication date
Jul 7, 2022
Opex Corporation
Michael Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS
Publication number
20220150373
Publication date
May 12, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Hideaki YOSHIMUNE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATIC DOCUMENT FEEDER WITH FLEXIBLE PICKUP RAMP
Publication number
20220131989
Publication date
Apr 28, 2022
Hewlett-Packard Development Company, L.P.
Rene O. Valenzuela-Rivas
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
RECORDING APPARATUS
Publication number
20220131990
Publication date
Apr 28, 2022
SEIKO EPSON CORPORATION
Masamitsu Shimazu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20220094815
Publication date
Mar 24, 2022
RICOH COMPANY, LTD.
Fumiyuki HEISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE