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PERFORMING OPERATIONS TRANSPORTING
B41
Printing, stamps
B41J
TYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS
B41J2202/00
Embodiments of or processes related to ink-jet or thermal heads
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B41J2202/03
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Patents Grants
last 30 patents
Information
Patent Grant
Ink discharging device, method of discharging ink, method of manufa...
Patent number
12,286,542
Issue date
Apr 29, 2025
Ricoh Company, Ltd.
Daisuke Ozaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nozzle plate comprising borosilicate glass
Patent number
12,269,268
Issue date
Apr 8, 2025
Axalta Coating Systems IP Co., LLC
John R. Moore
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink droplet volume measuring apparatus and ink droplet volume measu...
Patent number
12,274,154
Issue date
Apr 8, 2025
Samsung Display Co., Ltd.
Jeongwon Han
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for manufacturing display panel using inkjet device
Patent number
12,207,418
Issue date
Jan 21, 2025
UNIJET CO., LTD.
Gil Hwan Yeo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid jetting structure, liquid jetting head, and liquid jetting d...
Patent number
12,172,440
Issue date
Dec 24, 2024
FUJIFILM Corporation
Hiroshi Komatsu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric element, liquid ejection head, and liquid ejection ap...
Patent number
12,053,986
Issue date
Aug 6, 2024
Seiko Epson Corporation
Kazuya Kitada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and actuator
Patent number
12,023,929
Issue date
Jul 2, 2024
Seiko Epson Corporation
Harunobu Koike
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging head and ink-jet apparatus
Patent number
12,005,709
Issue date
Jun 11, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Shuhei Nakatani
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of forming a feature by dispensing a metallic nanoparticle c...
Patent number
11,987,049
Issue date
May 21, 2024
XTPL S.A.
Mateusz Lysien
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet ink and primer fluid set
Patent number
11,970,624
Issue date
Apr 30, 2024
DUPONT ELECTRONICS, INC.
Xiaoqing Li
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Solvent compatible nozzle plate
Patent number
11,958,292
Issue date
Apr 16, 2024
Funai Electric Co., Ltd.
Sean T. Weaver
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Substrate for liquid ejection head and liquid ejection head
Patent number
11,912,028
Issue date
Feb 27, 2024
Canon Kabushiki Kaisha
Mai Hirohara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet compositions and processes for stretchable substrates
Patent number
11,898,048
Issue date
Feb 13, 2024
Kornit Digital Ltd.
Jacob Mozel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ceramic
Patent number
11,873,253
Issue date
Jan 16, 2024
Xaar Technology Limited
Michael Watson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
11,872,814
Issue date
Jan 16, 2024
Seiko Epson Corporation
Eiju Hirai
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head substrate and liquid ejection head
Patent number
11,833,817
Issue date
Dec 5, 2023
Canon Kabushiki Kaisha
Seiko Minami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and actuator
Patent number
11,766,864
Issue date
Sep 26, 2023
Seiko Epson Corporation
Harunobu Koike
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head circuit board and liquid ejection head
Patent number
11,760,090
Issue date
Sep 19, 2023
Canon Kabushiki Kaisha
Kenji Takahashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Wafer structure
Patent number
11,731,424
Issue date
Aug 22, 2023
Microjet Technology Co., Ltd.
Hao-Jan Mou
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Thermal bend actuator having improved lifetime
Patent number
11,691,421
Issue date
Jul 4, 2023
Memjet Technology Limited
Rónán O'Reilly
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric element and liquid ejecting head including piezoelect...
Patent number
11,535,034
Issue date
Dec 27, 2022
Seiko Epson Corporation
Koichi Morozumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid discharging head and ink-jet apparatus
Patent number
11,446,929
Issue date
Sep 20, 2022
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Shuhei Nakatani
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric element and liquid ejecting head
Patent number
11,437,565
Issue date
Sep 6, 2022
Seiko Epson Corporation
Masayuki Omoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric element, piezoelectric element application device, an...
Patent number
11,417,828
Issue date
Aug 16, 2022
Seiko Epson Corporation
Tomohiro Sakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromechanical transducer, liquid discharge head, liquid dischar...
Patent number
11,355,693
Issue date
Jun 7, 2022
Ricoh Company, Ltd.
Naoya Kondo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Adhesive bonding composition and method of use
Patent number
11,345,833
Issue date
May 31, 2022
Immunolight, LLC
Zakaryae Fathi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Piezoelectric element and liquid ejecting head
Patent number
11,309,483
Issue date
Apr 19, 2022
Seiko Epson Corporation
Harunobu Koike
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Amorphous thin metal film
Patent number
11,279,129
Issue date
Mar 22, 2022
Hewlett-Packard Development Company, L.P.
James Elmer Abbott
B32 - LAYERED PRODUCTS
Information
Patent Grant
Piezoelectric element, liquid ejecting head, and printer
Patent number
11,135,842
Issue date
Oct 5, 2021
Seiko Epson Corporation
Tetsuya Isshiki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inkjet compositions and processes for stretchable substrates
Patent number
11,021,627
Issue date
Jun 1, 2021
Kornit Digital Ltd.
Jacob Mozel
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
INK-REPELLENT MEMBER, METHOD OF PRODUCING INK-REPELLENT MEMBER, INK...
Publication number
20250214106
Publication date
Jul 3, 2025
Canon Kabushiki Kaisha
YOHEI MIYAUCHI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Method Of Manufacturing Nozzle Plate, Liquid Ejecting Head, And Liq...
Publication number
20250206023
Publication date
Jun 26, 2025
SEIKO EPSON CORPORATION
Yoichi NAGANUMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET COMPOSITIONS AND PROCESSES FOR STRETCHABLE SUBSTRATES
Publication number
20250154371
Publication date
May 15, 2025
Kornit Digital Ltd.
Jacob Mozel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
IMAGE FORMING METHOD
Publication number
20250050675
Publication date
Feb 13, 2025
BROTHER KOGYO KABUSHIKI KAISHA
Sota MACHII
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
WATER-REPELLENT RESIN AND LIQUID EJECTING HEAD USING THE SAME
Publication number
20250026879
Publication date
Jan 23, 2025
Canon Kabushiki Kaisha
ISAO IMAMURA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET RECORDING APPARATUS
Publication number
20240408873
Publication date
Dec 12, 2024
KYOCERA DOCUMENT SOLUTIONS INC.
Takeru YOSHIDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTION...
Publication number
20240383251
Publication date
Nov 21, 2024
SEIKO EPSON CORPORATION
Hirokazu FUJII
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20240375397
Publication date
Nov 14, 2024
Canon Kabushiki Kaisha
RYO SATO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET PRINTING HEAD
Publication number
20240316927
Publication date
Sep 26, 2024
SAMSUNG DISPLAY CO., LTD.
Jaesik KIM
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
WATER REPELLENT MEMBER, INKJET HEAD, METHOD OF MANUFACTURING THE WA...
Publication number
20240278575
Publication date
Aug 22, 2024
Canon Kabushiki Kaisha
JUNRI ISHIKURA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK DROPLET VOLUME MEASURING APPARATUS AND INK DROPLET VOLUME MEASU...
Publication number
20240251648
Publication date
Jul 25, 2024
SAMSUNG DISPLAY CO., LTD.
Jeongwon Han
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SOLVENT COMPATIBLE NOZZLE PLATE
Publication number
20240198675
Publication date
Jun 20, 2024
Funai Electric Co., Ltd.
Sean T. WEAVER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD
Publication number
20240190140
Publication date
Jun 13, 2024
Canon Kabushiki Kaisha
TAKERU YASUDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE APPARATUS
Publication number
20240190128
Publication date
Jun 13, 2024
SEIKO EPSON CORPORATION
Makoto MIYAZAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET COMPOSITIONS AND PROCESSES FOR STRETCHABLE SUBSTRATES
Publication number
20240182740
Publication date
Jun 6, 2024
Kornit Digital Ltd.
Jacob Mozel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ACTUATOR, LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, AND ME...
Publication number
20240140095
Publication date
May 2, 2024
RICOH COMPANY, LTD.
Tsutoh Aoyama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Ink Jet Printing Method And Ink Jet Printing Set
Publication number
20240140104
Publication date
May 2, 2024
SEIKO EPSON CORPORATION
Ryota MIYASA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SYSTEMS AND DEVICES FOR TRANSFERRING IMAGES TO ARTICLES AND METHODS...
Publication number
20240123740
Publication date
Apr 18, 2024
Neenah Inc.
Abdu Bunch
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD FOR MANUFACTURING FLOW PATH MEMBER
Publication number
20240066871
Publication date
Feb 29, 2024
Canon Kabushiki Kaisha
KENJI TAMAMORI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD OF FORMING A FEATURE BY DISPENSING A METALLIC NANOPARTICLE C...
Publication number
20230373209
Publication date
Nov 23, 2023
XTPL S.A.
Mateusz LYSIEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOZZLE PLATE COMPRISING BOROSILICATE GLASS
Publication number
20230364909
Publication date
Nov 16, 2023
AXALTA COATING SYSTEMS IP CO., LLC
John R. Moore
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND ACTUATOR
Publication number
20230339229
Publication date
Oct 26, 2023
SEIKO EPSON CORPORATION
Harunobu KOIKE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Piezoelectric Element, Head Chip, Liquid Ejection Device, And Sensor
Publication number
20230311504
Publication date
Oct 5, 2023
SEIKO EPSON CORPORATION
Yasuaki HAMADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK DISCHARGING DEVICE, METHOD OF DISCHARGING INK, METHOD OF MANUFA...
Publication number
20230303869
Publication date
Sep 28, 2023
Ricoh Cpmpany, Ltd.
Daisuke Ozaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR MANUFACTURING DISPLAY PANEL USING INKJET DEVICE
Publication number
20230269883
Publication date
Aug 24, 2023
UNIJET CO., LTD.
Gil Hwan YEO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET INK AND PRIMER FLUID SET
Publication number
20230027658
Publication date
Jan 26, 2023
DUPONT ELECTRONICS, INC.
Xiaoqing Li
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID JETTING STRUCTURE, LIQUID JETTING HEAD, AND LIQUID JETTING D...
Publication number
20220388306
Publication date
Dec 8, 2022
FUJIFILM CORPORATION
Hiroshi KOMATSU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGING HEAD AND INK-JET APPARATUS
Publication number
20220388308
Publication date
Dec 8, 2022
Panasonic Intellectual Property Management Co., Ltd.
Shuhei NAKATANI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Recording Method And Ink Jet Recording Apparatus
Publication number
20220275223
Publication date
Sep 1, 2022
SEIKO EPSON CORPORATION
Kenichi SEGUCHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20220258472
Publication date
Aug 18, 2022
SEIKO EPSON CORPORATION
Eiju Hirai
H01 - BASIC ELECTRIC ELEMENTS