Membership
Tour
Register
Log in
Image reader
Follow
Industry
CPC
H04N2201/0081
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H04
Electric communication
H04N
PICTORIAL COMMUNICATION
H04N2201/00
Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
Current Industry
H04N2201/0081
Image reader
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Contact image sensor
Patent number
12,166,937
Issue date
Dec 10, 2024
WEIHAI HUALING OPTO-ELECTRONICS CO., LTD.
Li Jiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and controlling method for the same
Patent number
12,120,280
Issue date
Oct 15, 2024
Canon Kabushiki Kaisha
Hiroshi Yamamizu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical member and image reading device
Patent number
12,105,303
Issue date
Oct 1, 2024
Mitsubishi Electric Corporation
Hideki Matsui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus including communication portion which is di...
Patent number
12,085,888
Issue date
Sep 10, 2024
Canon Kabushiki Kaisha
Atsuyuki Yuzawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, control method thereof, image reading a...
Patent number
12,063,333
Issue date
Aug 13, 2024
Canon Kabushiki Kaisha
Shota Nonaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus
Patent number
12,050,411
Issue date
Jul 30, 2024
Kyocera Document Solutions Inc.
Hideki Ishida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium discharge device and image reading apparatus
Patent number
12,024,387
Issue date
Jul 2, 2024
Seiko Epson Corporation
Kiyotaka Nakamura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Reading apparatus and recording apparatus
Patent number
12,028,492
Issue date
Jul 2, 2024
Canon Kabushiki Kaisha
Gakushi Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Systems and methods for large document transfer and decentralized s...
Patent number
12,015,744
Issue date
Jun 18, 2024
Open Text SA ULC
Kanaka Srinivas Chikkala
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus including an apparatus main body and a swit...
Patent number
11,979,531
Issue date
May 7, 2024
Seiko Epson Corporation
Noriyuki Koyanagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus, image reading method, and image reading pr...
Patent number
11,979,535
Issue date
May 7, 2024
Konica Minolta, Inc.
Hiroyuki Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reading device and image forming apparatus
Patent number
11,962,728
Issue date
Apr 16, 2024
FUJIFILM Business Innovation Corp.
Kei Otagiri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device having an overlap preventer with slit plates
Patent number
11,956,398
Issue date
Apr 9, 2024
Mitsubishi Electric Corporation
Hironobu Arimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Document feeder and image forming apparatus
Patent number
11,945,673
Issue date
Apr 2, 2024
SHARP KABUSHIKI KAISHA
Shohichi Fukutome
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device
Patent number
11,943,413
Issue date
Mar 26, 2024
Seiko Epson Corporation
Tsuneo Kasai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Illuminating device, image reading device, and image forming appara...
Patent number
11,936,829
Issue date
Mar 19, 2024
Ricoh Company, Ltd.
Atsushi Sugai
F21 - LIGHTING
Information
Patent Grant
Image reading apparatus
Patent number
11,902,483
Issue date
Feb 13, 2024
Seiko Epson Corporation
Yoichiro Nishimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
11,889,034
Issue date
Jan 30, 2024
Seiko Epson Corporation
Noriyuki Koyanagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus, image forming apparatus comprising a first...
Patent number
11,889,043
Issue date
Jan 30, 2024
Kyocera Document Solutions Inc.
Kunihiko Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical line sensor with pair of holding members separably attached...
Patent number
11,882,254
Issue date
Jan 23, 2024
VIENEX CORPORATION
Kazuaki Ryuman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reading device and image forming apparatus
Patent number
11,882,248
Issue date
Jan 23, 2024
Ricoh Company, Ltd.
Masahiro Ishida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reading device setting reading start position by reading reference...
Patent number
11,870,958
Issue date
Jan 9, 2024
Brother Kogyo Kabushiki Kaisha
Toshiki Motoyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus that includes counter that stores a count v...
Patent number
11,870,959
Issue date
Jan 9, 2024
Toshiba Tec Kabushiki Kaisha
Motoki Ii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image reading apparatus and image reading method
Patent number
11,863,717
Issue date
Jan 2, 2024
SHARP KABUSHIKI KAISHA
Takeshi Ohwaku
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus
Patent number
11,838,481
Issue date
Dec 5, 2023
Ricoh Company, Ltd.
Takahiro Kurakata
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
Input device and image forming apparatus
Patent number
11,818,309
Issue date
Nov 14, 2023
Canon Kabushiki Kaisha
Takehito Utsunomiya
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Image forming apparatus
Patent number
11,803,152
Issue date
Oct 31, 2023
Canon Kabushiki Kaisha
Atsuyuki Yuzawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transport device, document reading device, and image forming apparatus
Patent number
11,800,029
Issue date
Oct 24, 2023
FUJIFILM Business Innovation Corp.
Miho Morita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
11,785,155
Issue date
Oct 10, 2023
Seiko Epson Corporation
Noriyuki Koyanagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20240422277
Publication date
Dec 19, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Atsushi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20240419109
Publication date
Dec 19, 2024
Canon Kabushiki Kaisha
KYOHEI KIKUCHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING SYSTEM, AND IMAGE PROC...
Publication number
20240414275
Publication date
Dec 12, 2024
PFU LIMITED
Kazuhiko Tsuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE READING ME...
Publication number
20240414278
Publication date
Dec 12, 2024
RICOH COMPANY, LTD.
Atsuki Nishigo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20240406330
Publication date
Dec 5, 2024
Canon Kabushiki Kaisha
JIANXUN XIE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20240394492
Publication date
Nov 28, 2024
Canon Kabushiki Kaisha
EIKOU MORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF
Publication number
20240394493
Publication date
Nov 28, 2024
Canon Kabushiki Kaisha
RIKO MIURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE READING DEVICE WITH DOCUMENT LIFT MOVING UP AND DOWN
Publication number
20240388667
Publication date
Nov 21, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Ryo KAWAOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INK EJECTION INSPECTION DEVICE, INK EJECTION INSPECTION METHOD, NON...
Publication number
20240375410
Publication date
Nov 14, 2024
Konica Minolta, Inc.
Yasunori INABA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE READING DEVICE, ADJUSTMENT METHOD AND NON-TRANSITORY COMPUTER...
Publication number
20240372953
Publication date
Nov 7, 2024
Konica Minolta, Inc.
Yoshihiro ESUMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
Publication number
20240364824
Publication date
Oct 31, 2024
Konica Minolta, Inc.
Shinobu KONNO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20240364829
Publication date
Oct 31, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Yasuyuki HORIGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
READING APPARATUS, READING METHOD, AND MEDIUM
Publication number
20240364835
Publication date
Oct 31, 2024
BROTHER KOGYO KABUSHIKI KAISHA
Daisuke MATSUMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING SYSTEM INCLUDING IMAGE READING DEVICE
Publication number
20240364828
Publication date
Oct 31, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Yasuyuki FUKUNAGA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
READING APPARATUS
Publication number
20240364833
Publication date
Oct 31, 2024
BROTHER KOGYO KABUSHIKI KAISHA
Toshikazu HORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INSPECTION APPARATUS THAT INSPECTS IMAGE PRINTED ON SHEET, AND IMAG...
Publication number
20240357044
Publication date
Oct 24, 2024
Canon Kabushiki Kaisha
ITSUKI AKIZUKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMP...
Publication number
20240348734
Publication date
Oct 17, 2024
PFU LIMITED
Hirokazu Kawatani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEDIUM DISCHARGE DEVICE AND IMAGE READING APPARATUS
Publication number
20240317530
Publication date
Sep 26, 2024
SEIKO EPSON CORPORATION
Kiyotaka NAKAMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND CONTROL PROGRAM
Publication number
20240283877
Publication date
Aug 22, 2024
PFU LIMITED
Yurika TAKAYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INK AND METHOD FOR READING IMAGES
Publication number
20240270992
Publication date
Aug 15, 2024
Canon Kabushiki Kaisha
YUTAKA YOSHIMASA
B82 - NANO-TECHNOLOGY
Information
Patent Application
MEDIUM EJECTION DEVICE AND IMAGE READING DEVICE
Publication number
20240270531
Publication date
Aug 15, 2024
SEIKO EPSON CORPORATION
Masaki NAMIKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MEASURING ACCESS FLOW RATE BY USE OF BLOOD TREATMENT MACHINE
Publication number
20240267473
Publication date
Aug 8, 2024
GAMBRO LUNDIA AB
Jan Sternby
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL MEMBER AND IMAGE READING DEVICE
Publication number
20240264337
Publication date
Aug 8, 2024
Mitsubishi Electric Corporation
Hideki MATSUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS, IMAGE FORMING APPARATUS, AND NON-TRANSITORY COMP...
Publication number
20240259510
Publication date
Aug 1, 2024
FUJIFILM Business Innovation Corp.
Okan CHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL MEMBER AND IMAGE READING DEVICE
Publication number
20240251049
Publication date
Jul 25, 2024
Mitsubishi Electric Corporation
Hideki MATSUI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE AND IMAGE READING METHOD
Publication number
20240214499
Publication date
Jun 27, 2024
SEIKO EPSON CORPORATION
Wataru BEPPU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20240205523
Publication date
Jun 20, 2024
Canon Kabushiki Kaisha
YUKIHIRO SOETA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS AND METHOD OF READING TEST SHEET
Publication number
20240160873
Publication date
May 16, 2024
SHARP KABUSHIKI KAISHA
Takenori OHTOSHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE READING DEVICE, AND CONTROL METHOD FOR IMAGE READING DEVICE
Publication number
20240146859
Publication date
May 2, 2024
SEIKO EPSON CORPORATION
Kazuhiko ARIMORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20240114101
Publication date
Apr 4, 2024
SEIKO EPSON CORPORATION
Masaki NAMIKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE