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B41J2/04596
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B41
Printing, stamps
B41J
TYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS
B41J2/00
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
Current Industry
B41J2/04596
Non-ejecting pulses
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Patents Grants
last 30 patents
Information
Patent Grant
Print head and liquid ejecting apparatus
Patent number
12,257,832
Issue date
Mar 25, 2025
Seiko Epson Corporation
Atsushi Shimura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus and method for controlling liquid ejectin...
Patent number
12,227,007
Issue date
Feb 18, 2025
Seiko Epson Corporation
Kazuhiro Ochi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
12,202,263
Issue date
Jan 21, 2025
Seiko Epson Corporation
Yoshitaka Matsubara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus
Patent number
12,145,363
Issue date
Nov 19, 2024
Seiko Epson Corporation
Yuki Watanabe
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge device and head drive circuit
Patent number
12,145,364
Issue date
Nov 19, 2024
Seiko Epson Corporation
Yoichiro Kondo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge apparatus, drive waveform generator, and head driv...
Patent number
12,109,811
Issue date
Oct 8, 2024
Ricoh Company, Ltd.
Takahiro Yoshida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet head
Patent number
12,097,702
Issue date
Sep 24, 2024
RISO Technologies Corporation
Noriyuki Kikuchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet head
Patent number
12,064,964
Issue date
Aug 20, 2024
Toshiba Tec Kabushiki Kaisha
Meng Fei Wong
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head frame structure and control
Patent number
12,053,991
Issue date
Aug 6, 2024
CANON PRODUCTION PRINTING HOLDING B.V.
Mark Rietbergen
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus and control method
Patent number
12,053,979
Issue date
Aug 6, 2024
Canon Kabushiki Kaisha
So Aizawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
System and method for generating pre-fire pulses during a printing...
Patent number
12,011,923
Issue date
Jun 18, 2024
Canon Production Printing Hodling B.V.
Markus Keller
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus and capacitive load drive circuit
Patent number
12,011,924
Issue date
Jun 18, 2024
Seiko Epson Corporation
Noriaki Saito
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus and method of controlling liquid ejecting...
Patent number
11,975,538
Issue date
May 7, 2024
Seiko Epson Corporation
Kenichiro Matsuo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Head device, liquid jetting apparatus, and head maintenance method
Patent number
11,945,223
Issue date
Apr 2, 2024
FUJIFILM Corporation
Yuichi Ozaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus and drive method of liquid ejecting appar...
Patent number
11,813,862
Issue date
Nov 14, 2023
Seiko Epson Corporation
Mikiya Yajima
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Drive circuit and liquid ejecting apparatus
Patent number
11,813,860
Issue date
Nov 14, 2023
Seiko Epson Corporation
Kunio Tabata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Driver circuit for a printhead
Patent number
11,813,859
Issue date
Nov 14, 2023
Ricoh Company, Ltd.
Hiroshi Nishimura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image forming apparatus and image recording method
Patent number
11,806,998
Issue date
Nov 7, 2023
Canon Kabushiki Kaisha
Tomokazu Ishikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus, head driving circuit, and liquid ejectin...
Patent number
11,772,375
Issue date
Oct 3, 2023
Seiko Epson Corporation
Yoichiro Kondo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge apparatus
Patent number
11,760,088
Issue date
Sep 19, 2023
Seiko Epson Corporation
Shushi Makita
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge head and printing apparatus provided with liquid d...
Patent number
11,685,156
Issue date
Jun 27, 2023
Brother Kogyo Kabushiki Kaisha
Haru Inoue
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid jetting device
Patent number
11,654,677
Issue date
May 23, 2023
CANON PRODUCTION PRINTING HOLDING B.V.
Hans Reinten
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Element substrate, liquid discharge head, and printing apparatus
Patent number
11,607,881
Issue date
Mar 21, 2023
Canon Kabushiki Kaisha
Ryo Kasai
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head and liquid ejection apparatus
Patent number
11,602,933
Issue date
Mar 14, 2023
Toshiba Tec Kabushiki Kaisha
Mengfei Wong
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge apparatus, liquid discharge method and non transit...
Patent number
11,584,125
Issue date
Feb 21, 2023
Brother Kogyo Kabushiki Kaisha
Tomohiro Nodsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method and apparatus for droplet deposition
Patent number
11,498,327
Issue date
Nov 15, 2022
Xaar Technology Limited
Nicholas Marc Jackson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge method, non-transitory computer-readable storage m...
Patent number
11,491,779
Issue date
Nov 8, 2022
Seiko Epson Corporation
Toshiro Murayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording apparatus and ink jet recording method
Patent number
11,440,315
Issue date
Sep 13, 2022
Konica Minolta, Inc.
Kenji Mawatari
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head and liquid ejection apparatus
Patent number
11,390,074
Issue date
Jul 19, 2022
Toshiba Tec Kabushiki Kaisha
Ryutaro Kusunoki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of fast nozzle failure detection
Patent number
11,376,843
Issue date
Jul 5, 2022
CANON PRODUCTION PRINTING HOLDING B.V.
Amol A. Khalate
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
Liquid Ejection Apparatus And Liquid Ejection Method
Publication number
20250108609
Publication date
Apr 3, 2025
SEIKO EPSON CORPORATION
Yuki WATANABE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
ELECTRIC CIRCUIT BOARD AND LIQUID EJECTION HEAD
Publication number
20250091346
Publication date
Mar 20, 2025
Canon Kabushiki Kaisha
SHIN ISHIMATSU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
JETTING HEAD CONTROL DEVICE, JETTING HEAD CONTROL METHOD, PROGRAM,...
Publication number
20250010609
Publication date
Jan 9, 2025
FUJIFILM CORPORATION
Baku NISHIKAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHODS, APPARATUS AND CONTROLLER FOR A DROPLET EJECTION APPARATUS
Publication number
20240262103
Publication date
Aug 8, 2024
Xaar Technology Limited
Mario MASSUCCI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE SYSTEM
Publication number
20240116291
Publication date
Apr 11, 2024
SEIKO EPSON CORPORATION
Toshiro MURAYAMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS AND LIQUID VISCOSITY DETECTION METHOD CAP...
Publication number
20240109306
Publication date
Apr 4, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Daichi Kawano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Ejection Apparatus
Publication number
20230089063
Publication date
Mar 23, 2023
SEIKO EPSON CORPORATION
Yuki WATANABE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Ejecting Apparatus
Publication number
20230066215
Publication date
Mar 2, 2023
SEIKO EPSON CORPORATION
Yoshitaka MATSUBARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE RECORDING METHOD
Publication number
20230034010
Publication date
Feb 2, 2023
Canon Kabushiki Kaisha
Tomokazu Ishikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET HEAD
Publication number
20220402264
Publication date
Dec 22, 2022
Toshiba Tec Kabushiki Kaisha
Meng Fei WONG
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINT HEAD FRAME STRUCTURE AND CONTROL
Publication number
20220355595
Publication date
Nov 10, 2022
Canon Production Printing Holding B.V.
Mark RIETBERGEN
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING DEVICE AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDI...
Publication number
20220314607
Publication date
Oct 6, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Masahiro HAYASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Ejecting Apparatus And Method Of Controlling Liquid Ejecting...
Publication number
20220305778
Publication date
Sep 29, 2022
SEIKO EPSON CORPORATION
Kenichiro MATSUO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CLEANING METHOD FOR INK JET IMAGING DEVICE
Publication number
20220184958
Publication date
Jun 16, 2022
Canon Production Printing Holding B.V.
Ludovicus M. HEIJNDERS
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE APPARATUS, DRIVE WAVEFORM GENERATOR, AND HEAD DRIV...
Publication number
20220169020
Publication date
Jun 2, 2022
Takahiro Yoshida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS AND DRIVE METHOD OF LIQUID EJECTING APPAR...
Publication number
20220072856
Publication date
Mar 10, 2022
SEIKO EPSON CORPORATION
Mikiya YAJIMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Ejecting Apparatus, Head Driving Circuit, And Liquid Ejectin...
Publication number
20220063266
Publication date
Mar 3, 2022
SEIKO EPSON CORPORATION
Yoichiro KONDO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET PRINTING
Publication number
20220048287
Publication date
Feb 17, 2022
Global Inkjet Systems Limited
Damian Howard Laurence Smith
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID JETTING DEVICE
Publication number
20220016884
Publication date
Jan 20, 2022
Canon Production Printing Holding B.V.
Hans REINTEN
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE APPARATUS
Publication number
20220016885
Publication date
Jan 20, 2022
SEIKO EPSON CORPORATION
Shushi MAKITA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE HEAD AND PRINTING APPARATUS PROVIDED WITH LIQUID D...
Publication number
20210300036
Publication date
Sep 30, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Haru INOUE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET RECORDING APPARATUS AND INK JET RECORDING METHOD
Publication number
20210283905
Publication date
Sep 16, 2021
KONICA MINOLTA, INC.
Kenji MAWATARI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE METHOD, NON-TRANSITORY COMPUTER-READABLE STORAGE M...
Publication number
20210229420
Publication date
Jul 29, 2021
SEIKO EPSON CORPORATION
Toshiro MURAYAMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE METHOD, NON-TRANSITORY COMPUTER-READABLE STORAGE M...
Publication number
20210229436
Publication date
Jul 29, 2021
SEIKO EPSON CORPORATION
Toshiro MURAYAMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD AND APPARATUS FOR DROPLET DEPOSITION
Publication number
20210206165
Publication date
Jul 8, 2021
XAAR TECHNOLOGY LIMITED
Nicholas Marc JACKSON
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
ELEMENT SUBSTRATE, LIQUID DISCHARGE HEAD, AND PRINTING APPARATUS
Publication number
20210187941
Publication date
Jun 24, 2021
Canon Kabushiki Kaisha
Ryo Kasai
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID JET HEAD AND LIQUID JET RECORDING DEVICE
Publication number
20210129530
Publication date
May 6, 2021
SII PRINTEK INC.
Takayuki SHIMIZU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET HEAD AND INKJET RECORDING APPARATUS
Publication number
20210122157
Publication date
Apr 29, 2021
Toshiba Tec Kabushiki Kaisha
Masaya ICHIKAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20210060936
Publication date
Mar 4, 2021
Toshiba Tec Kabushiki Kaisha
Ryutaro KUSUNOKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Discharge Apparatus, Liquid Discharge Method and Non Transit...
Publication number
20210031511
Publication date
Feb 4, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Tomohiro Nodsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS