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B41J2/1754
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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
B41J2/1754
with means attached to the cartridge
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Patents Grants
last 30 patents
Information
Patent Grant
Ink tank and ink jet printing apparatus
Patent number
12,365,183
Issue date
Jul 22, 2025
Canon Kabushiki Kaisha
Koki Shimada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet recording device and cartridge
Patent number
12,365,185
Issue date
Jul 22, 2025
Keyence Corporation
Hiroshi Miyauchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Nozzle sealing tape
Patent number
12,350,941
Issue date
Jul 8, 2025
Brady Worldwide, Inc.
Adam D. Carrithers
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and printing apparatus with consumable item
Patent number
12,337,603
Issue date
Jun 24, 2025
Brother Kogyo Kabushiki Kaisha
Masahiro Hayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink cartridge
Patent number
12,330,425
Issue date
Jun 17, 2025
SPEED INFOTECH (BEIHAI) COMPANY LIMITED
Chenhai Zhao
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing material applying apparatus
Patent number
12,325,242
Issue date
Jun 10, 2025
Canon Kabushiki Kaisha
Masakazu Tsukuda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Head replacement method, inkjet printing apparatus, and non-transit...
Patent number
12,319,071
Issue date
Jun 3, 2025
SCREEN Holdings Co., Ltd.
Hideaki Onishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and ink quantity detection method thereof
Patent number
12,304,214
Issue date
May 20, 2025
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid container
Patent number
12,304,210
Issue date
May 20, 2025
Brother Kogyo Kabushiki Kaisha
Naoya Okazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink cartridge having print head
Patent number
12,304,212
Issue date
May 20, 2025
Zhuhai Ninestar Management Co., Ltd.
Yongqun Qiu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink refill container, ink refill system, and ink refill adapter
Patent number
12,296,600
Issue date
May 13, 2025
Seiko Epson Corporation
Tadahiro Mizutani
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid containment bottle and liquid supply apparatus
Patent number
12,296,596
Issue date
May 13, 2025
Brother Kogyo Kabushiki Kaisha
Naoya Okazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid cartridge
Patent number
12,296,597
Issue date
May 13, 2025
Brother Kogyo Kabushiki Kaisha
Naoya Okazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Consumable chip, consumable cartridge having the same, and manufact...
Patent number
12,296,598
Issue date
May 13, 2025
HANGZHOU CHIPJET TECHNOLOGY CO., LTD.
Yi Zhou
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Control method executed in information processing apparatus, inform...
Patent number
12,291,037
Issue date
May 6, 2025
Canon Kabushiki Kaisha
Taketomo Naruse
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Cartridge test device, cartridge component, and cartridge component...
Patent number
12,285,952
Issue date
Apr 29, 2025
HANGSHOU CHIP JET TECHNOLOGY CO., LTD.
Haining Gu
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Tank unit, head system, ink supplying system, printing system and p...
Patent number
12,275,251
Issue date
Apr 15, 2025
Brother Kogyo Kabushiki Kaisha
Kohei Watanabe
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image recording apparatus, system, and method to perform proper cha...
Patent number
12,263,681
Issue date
Apr 1, 2025
Brother Kogyo Kabushiki Kaisha
Taichiro Kimoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid storage container
Patent number
12,257,844
Issue date
Mar 25, 2025
Canon Kabushiki Kaisha
Hiroaki Kusano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head assembly with dynamic shifting circuit board
Patent number
12,257,847
Issue date
Mar 25, 2025
Norwix, Inc.
Zbigniew Roginski
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Board, liquid accommodation container, and printing system
Patent number
12,251,939
Issue date
Mar 18, 2025
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image forming apparatus including main casing to which consumable i...
Patent number
12,251,938
Issue date
Mar 18, 2025
Brother Kogyo Kabushiki Kaisha
Takayuki Suzuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device, board, liquid accommodation container, and printing system
Patent number
12,246,539
Issue date
Mar 11, 2025
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of continuing use of a contract cartridge at an image formin...
Patent number
12,242,211
Issue date
Mar 4, 2025
Brother Kogyo Kabushiki Kaisha
Takashi Suzuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Board, liquid accommodation container, and printing system
Patent number
12,240,249
Issue date
Mar 4, 2025
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device, board, liquid accommodation container, and printing system
Patent number
12,240,247
Issue date
Mar 4, 2025
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Board, liquid accommodation container, and printing system
Patent number
12,240,248
Issue date
Mar 4, 2025
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid holding member, cap, and cartridge
Patent number
12,240,246
Issue date
Mar 4, 2025
Seiko Epson Corporation
Tadahiro Mizutani
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Board, liquid accommodation container, and printing system
Patent number
12,233,650
Issue date
Feb 25, 2025
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid container
Patent number
12,214,595
Issue date
Feb 4, 2025
Seiko Epson Corporation
Jun Shimazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
INK REFILL CONTAINER, INK REFILL SYSTEM, AND INK REFILL ADAPTER
Publication number
20250236113
Publication date
Jul 24, 2025
SEIKO EPSON CORPORATION
Tadahiro MIZUTANI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING SYSTEM, PRINTED OBJECT PRODUCTION METHOD, AND NON-TRANSITO...
Publication number
20250229541
Publication date
Jul 17, 2025
SEIKO EPSON CORPORATION
Toshifumi SAKAI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CONSUMABLE CHIP, CONSUMABLE CARTRIDGE HAVING THE SAME, AND MANUFACT...
Publication number
20250229539
Publication date
Jul 17, 2025
HANGZHOU CHIPJET TECHNOLOGY CO., LTD.
Yi ZHOU
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID STORAGE CONTAINER
Publication number
20250229540
Publication date
Jul 17, 2025
Canon Kabushiki Kaisha
SHIGEKI FUKUI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE FORMING APPARATUS PERFORMING REWRITING PROCESS TO REWRITE IDE...
Publication number
20250189907
Publication date
Jun 12, 2025
BROTHER KOGYO KABUSHIKI KAISHA
Takashi SUZUKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20250178354
Publication date
Jun 5, 2025
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FEATURE OR OFFER ASSOCIATED WITH PRINTING DEVICE CONSUMABLE ITEM
Publication number
20250182174
Publication date
Jun 5, 2025
Hewlett-Packard Development Company, L.P.
Gabriel Scott McDaniel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE, BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20250144939
Publication date
May 8, 2025
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND ELECTRONIC APPARATUS
Publication number
20250108624
Publication date
Apr 3, 2025
SEIKO EPSON CORPORATION
Daisuke KURITA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
REMOTE PROGRAMMING OF UNIQUE AND SECURE SUPPLY TAGS
Publication number
20250103701
Publication date
Mar 27, 2025
Entrust Corporation
Tom WAGENER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID STORAGE CONTAINER
Publication number
20250091355
Publication date
Mar 20, 2025
Canon Kabushiki Kaisha
Kyosuke NAGAOKA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CARTRIDGE, CARTRIDGE SET, AND LIQUID EJECTION APPARATUS
Publication number
20250065637
Publication date
Feb 27, 2025
Canon Kabushiki Kaisha
HIROSHI KOSHIKAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID STORAGE CONTAINER AND LIQUID DISCHARGE APPARATUS
Publication number
20250050649
Publication date
Feb 13, 2025
Canon Kabushiki Kaisha
Ryo Shimamura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK CONTAINER AND SYSTEM
Publication number
20250042167
Publication date
Feb 6, 2025
BROTHER KOGYO KABUSHIKI KAISHA
Satoru OKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID STORAGE CONTAINER
Publication number
20250033369
Publication date
Jan 30, 2025
Canon Kabushiki Kaisha
Shoki WAKATSUKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS
Publication number
20250033363
Publication date
Jan 30, 2025
Canon Kabushiki Kaisha
TAKAYA SATO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20250033367
Publication date
Jan 30, 2025
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
DEVICE, BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20250026128
Publication date
Jan 23, 2025
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20250026126
Publication date
Jan 23, 2025
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20250026127
Publication date
Jan 23, 2025
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK CARTRIDGE AND INKJET RECORDING DEVICE INCLUDING INK CARTRIDGE
Publication number
20250018721
Publication date
Jan 16, 2025
Roland DG Corporation
Teppei SAWADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET RECORDING APPARATUS AND INK TANK THAT PREVENTS INK DRIPPING...
Publication number
20250010625
Publication date
Jan 9, 2025
Canon Kabushiki Kaisha
Koki Shimada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK CARTRIDGE
Publication number
20240424802
Publication date
Dec 26, 2024
SPEED INFOTECH (BEIHAI) COMPANY LIMITED
Chenhai ZHAO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CHIP ASSEMBLY AND IMAGING MATERIAL BOX
Publication number
20240424801
Publication date
Dec 26, 2024
E-Z INK TECHNOLOGY CO., LTD
Wenyi FAN
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PACKAGING FORM FOR PACKAGING LIQUID EJECTION HEAD
Publication number
20240408880
Publication date
Dec 12, 2024
Canon Kabushiki Kaisha
SHOGO KAWAMURA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CARD PRINTER CONSUMABLE SUPPLIES
Publication number
20240411488
Publication date
Dec 12, 2024
Entrust Corporation
Patrick CRONIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CONTAINER AND LIQUID REPLENISHMENT SYSTEM
Publication number
20240391243
Publication date
Nov 28, 2024
Canon Kabushiki Kaisha
YUSHI KITASE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET HEAD CHIP IDENTIFICATION CIRCUIT
Publication number
20240383255
Publication date
Nov 21, 2024
Microjet Technology Co., Ltd.
Hao-Jan Mou
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS AND METHOD OF CONTROLLING THE SAME
Publication number
20240351337
Publication date
Oct 24, 2024
Canon Kabushiki Kaisha
Akira Goto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD FOR CONTROLLING LIQUID DISCHARGE DEVICE AND LIQUID DISCHARGE...
Publication number
20240351341
Publication date
Oct 24, 2024
SEIKO EPSON CORPORATION
Hirokazu FUJII
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS