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H04N1/00023
Colour systems
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Patents Grants
last 30 patents
Information
Patent Grant
Color measuring system and program
Patent number
11,940,327
Issue date
Mar 26, 2024
Seiko Epson Corporation
Ayako Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Printing system, image forming apparatus and method of controlling...
Patent number
11,917,116
Issue date
Feb 27, 2024
Canon Kabushiki Kaisha
Aya Kasahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading and forming apparatus with switchable background for...
Patent number
11,902,474
Issue date
Feb 13, 2024
Konica Minolta, Inc.
Kenji Kawatsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced spot color adjustment system and methods for color printin...
Patent number
11,886,944
Issue date
Jan 30, 2024
Kyocera Document Solutions Inc.
Javier A. Morales
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Measuring device and image forming apparatus
Patent number
11,835,901
Issue date
Dec 5, 2023
Canon Kabushiki Kaisha
Hiroyuki Takahashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Information processing apparatus with which deterioration of colori...
Patent number
11,836,399
Issue date
Dec 5, 2023
Canon Kabushiki Kaisha
Hiroki Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Print artifact compensation mechanism using transfer functions for...
Patent number
11,831,844
Issue date
Nov 28, 2023
Ricoh Company, Ltd.
Mikel Stanich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, image processing method, and program
Patent number
11,829,818
Issue date
Nov 28, 2023
Canon Kabushiki Kaisha
Masanori Matsuzaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Print artifact compensation mechanism
Patent number
11,818,318
Issue date
Nov 14, 2023
Ricoh Company, Ltd.
Mikel Stanich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Calculating color data for inspection by converting normal and spot...
Patent number
11,677,892
Issue date
Jun 13, 2023
FUJIFILM Business Innovation Corp.
Yosuke Tashiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Lighting device and inspection device with light irradiation port c...
Patent number
11,677,893
Issue date
Jun 13, 2023
Komori Corporation
Yusuke Tsumura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, method, and product for converting colo...
Patent number
11,671,548
Issue date
Jun 6, 2023
Canon Kabushiki Kaisha
Takuya Inoue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for digital printing that calibrates misalignm...
Patent number
11,652,926
Issue date
May 16, 2023
Hewlett-Packard Development Company, L.P.
Eduardo Amela Conesa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color measurement apparatus and image forming apparatus for executi...
Patent number
11,632,474
Issue date
Apr 18, 2023
Canon Kabushiki Kaisha
Yukihiro Soeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Technique for reading images on a sheet controlling sensor based on...
Patent number
11,622,048
Issue date
Apr 4, 2023
Canon Kabushiki Kaisha
Tetsuhiro Yoshimoto
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
Metal deco digital proofing process
Patent number
11,567,710
Issue date
Jan 31, 2023
Sun Chemical Corporation
Richard Hayden
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, image processing method, and program
Patent number
11,514,280
Issue date
Nov 29, 2022
Canon Kabushiki Kaisha
Masanori Matsuzaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Print process control system and methods
Patent number
11,503,166
Issue date
Nov 15, 2022
KYOCERA Document Solutions, Inc.
Javier A. Morales
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, method, and computer program product ex...
Patent number
11,503,167
Issue date
Nov 15, 2022
Kyocera Document Solutions Inc.
Rui Hamabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus
Patent number
11,496,632
Issue date
Nov 8, 2022
Canon Kabushiki Kaisha
Yutaka Ando
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing method and apparatus determing cause of image defe...
Patent number
11,483,452
Issue date
Oct 25, 2022
Kyocera Document Solutions Inc.
Koji Sato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and image forming method
Patent number
11,458,738
Issue date
Oct 4, 2022
Konica Minolta, Inc.
Masakazu Date
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of color mapping of oligochromatic patterns
Patent number
11,455,130
Issue date
Sep 27, 2022
AGFA NV
Marc Mahy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image reading apparatus with detection of abnormal pixels
Patent number
11,451,687
Issue date
Sep 20, 2022
Canon Kabushiki Kaisha
Daisuke Akagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measurement method for measuring a physical property value of light...
Patent number
11,375,084
Issue date
Jun 28, 2022
EIZO Corporation
Takao Maekawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Printing abnormality detection system and method with display based...
Patent number
11,323,575
Issue date
May 3, 2022
Seiko Epson Corporation
Tetsuo Tatsuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information distribution system and electronic device
Patent number
11,315,169
Issue date
Apr 26, 2022
Ricoh Company, Ltd.
Naoki Chiyo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Clustering colors for halftoning
Patent number
11,310,393
Issue date
Apr 19, 2022
Hewlett-Packard Development Company, L.P.
Peter Morovic
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, method, and product for reducing color...
Patent number
11,247,482
Issue date
Feb 15, 2022
Canon Kabushiki Kaisha
Junichi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INSPECTION APPARATUS AND METHOD OF CONTROLLING THE SAME, AND STORAG...
Publication number
20240135528
Publication date
Apr 25, 2024
Canon Kabushiki Kaisha
TAKESHI SHINYA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS WITH WHICH DETERIORATION OF COLORI...
Publication number
20240053931
Publication date
Feb 15, 2024
Canon Kabushiki Kaisha
Hiroki Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SERVER, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING C...
Publication number
20240040054
Publication date
Feb 1, 2024
BROTHER KOGYO KABUSHIKI KAISHA
Shuhei KATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE FORMING APPARATUS, CONTROL METHOD FOR IMAGE FORMING APPARATUS...
Publication number
20240031495
Publication date
Jan 25, 2024
Canon Kabushiki Kaisha
SHOEI MORIBE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, IN...
Publication number
20230421715
Publication date
Dec 28, 2023
SONY GROUP CORPORATION
Tetsuo KANEKO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR VISUALIZATION OF VARIANCES OBSERVED ON SUBSTR...
Publication number
20230379413
Publication date
Nov 23, 2023
ESKO SOFTWARE BV
Dries VANDENBUSSCHE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Interactive Three-Dimensional (3D) Color Histograms
Publication number
20230370561
Publication date
Nov 16, 2023
Fiery, LLC
Leon Williams
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND STORA...
Publication number
20230353686
Publication date
Nov 2, 2023
Canon Kabushiki Kaisha
HIDEKAZU NAKASHIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR DIGITAL PRINTING
Publication number
20230319192
Publication date
Oct 5, 2023
Hewlett-Packard Development Company, L.P.
Eduardo AMELA CONESA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM, INFORMATION PROCESSING APPARATUS, AND CONTROL METHOD THEREOF
Publication number
20230300279
Publication date
Sep 21, 2023
Canon Kabushiki Kaisha
Toru Shinnae
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHTING DEVICE AND INSPECTION DEVICE
Publication number
20230283738
Publication date
Sep 7, 2023
KOMORI CORPORATION
Yusuke TSUMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRINTED-MATTER INSPECTION SYSTEM, NON-TRANSITORY COMPUTER READABLE...
Publication number
20230269333
Publication date
Aug 24, 2023
FUJIFILM Business Innovation Corp.
Takashi KIKUMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Interactive Three-Dimensional (3D) Color Histograms
Publication number
20230254435
Publication date
Aug 10, 2023
Fiery, LLC
Leon Williams
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRINTER CALIBRATION USING ERROR-CORRECTED COLOR PROFILE GENERATION
Publication number
20230231964
Publication date
Jul 20, 2023
M/S Kothari Infotech Pvt. Limited
Sanjay Chandramohan Maheshwari
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRINTING SYSTEM, IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING...
Publication number
20230209001
Publication date
Jun 29, 2023
Canon Kabushiki Kaisha
Aya Kasahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METAL DECO DIGITAL PROOFING PROCESS
Publication number
20230191829
Publication date
Jun 22, 2023
SUN CHEMICAL CORPORATION
Richard Hayden
B44 - DECORATIVE ARTS
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
Publication number
20230080765
Publication date
Mar 16, 2023
Canon Kabushiki Kaisha
Masanori Matsuzaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COLOR PROFILE AND SUBSTRATE MISMATCH DETERMINATIONS
Publication number
20220385769
Publication date
Dec 1, 2022
Hewlett-Packard Development Company, L.P.
Antonio Gracia Verdugo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUE FOR READING IMAGES ON A SHEET
Publication number
20220385768
Publication date
Dec 1, 2022
Canon Kabushiki Kaisha
Tetsuhiro YOSHIMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEM FOR USING TEST COLOR SHEETS FOR PRINTING DEVICE...
Publication number
20220377206
Publication date
Nov 24, 2022
KYOCERA DOCUMENT SOLUTIONS INC.
Steve A. DORIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20220353382
Publication date
Nov 3, 2022
Konica Minolta, Inc.
Kenji KAWATSU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS WITH WHICH DETERIORATION OF COLORI...
Publication number
20220326892
Publication date
Oct 13, 2022
Canon Kabushiki Kaisha
Hiroki Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE CALIBRATION METHOD, IMAGE FORMING APPARATUS, AND STORAGE MEDIUM
Publication number
20220311877
Publication date
Sep 29, 2022
ZHUHAI PANTUM ELECTRONICS CO., LTD.
Zhe Shao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRINT PROCESS CONTROL SYSTEM AND METHODS
Publication number
20220294910
Publication date
Sep 15, 2022
KYOCERA DOCUMENT SOLUTIONS, INC.
Javier A. MORALES
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METAL DECO DIGITAL PROOFING PROCESS
Publication number
20220276811
Publication date
Sep 1, 2022
SUN CHEMICAL CORPORATION
Richard Hayden
G06 - COMPUTING CALCULATING COUNTING
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
COLOR MEASUREMENT APPARATUS AND IMAGE FORMING APPARATUS FOR EXECUTI...
Publication number
20220141354
Publication date
May 5, 2022
Canon Kabushiki Kaisha
Yukihiro Soeta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OVERPRINTING INSPECTION APPARATUS AND NON-TRANSITORY COMPUTER READA...
Publication number
20220075576
Publication date
Mar 10, 2022
FUJIFILM Business Innovation Corp.
Kodai SUZUKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, METHOD, AND STORAGE MEDIUM
Publication number
20220046144
Publication date
Feb 10, 2022
Canon Kabushiki Kaisha
Hiroyuki Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHTING DEVICE AND INSPECTION DEVICE
Publication number
20220038605
Publication date
Feb 3, 2022
KOMORI CORPORATION
Yusuke TSUMURA
G06 - COMPUTING CALCULATING COUNTING