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B41J2/0454
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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
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B41J2/0454
involving calculation of temperature
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid discharge apparatus and capacitive load drive circuit
Patent number
12,365,175
Issue date
Jul 22, 2025
Seiko Epson Corporation
Noritaka Ide
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording head and recording device
Patent number
12,365,180
Issue date
Jul 22, 2025
Kyocera Corporation
Shigeto Matsumoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Driving method of liquid ejecting head and liquid ejecting apparatus
Patent number
12,358,282
Issue date
Jul 15, 2025
Seiko Epson Corporation
Takanori Aimono
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection apparatus and print head
Patent number
12,358,281
Issue date
Jul 15, 2025
Seiko Epson Corporation
Sukehiro Ito
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
12,358,279
Issue date
Jul 15, 2025
Seiko Epson Corporation
Toshiki Usui
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus and control method
Patent number
12,358,278
Issue date
Jul 15, 2025
Canon Kabushiki Kaisha
Sae Mogi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Die for a printhead
Patent number
12,350,932
Issue date
Jul 8, 2025
Hewlett-Packard Development Company, L.P.
Scott A. Linn
G11 - INFORMATION STORAGE
Information
Patent Grant
Flow path unit and liquid ejecting device
Patent number
12,343,988
Issue date
Jul 1, 2025
Seiko Epson Corporation
Ryo Kawakami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head
Patent number
12,343,989
Issue date
Jul 1, 2025
RISO Technologies Corporation
Noboru Nitta
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Piezoelectric device, liquid ejecting head, and liquid ejecting app...
Patent number
12,343,990
Issue date
Jul 1, 2025
Seiko Epson Corporation
Motoki Takabe
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection system
Patent number
12,337,596
Issue date
Jun 24, 2025
Seiko Epson Corporation
Kunio Tabata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Fluidic dies including discharge circuits
Patent number
12,337,595
Issue date
Jun 24, 2025
Hewlett-Packard Development Company, L.P.
Eric Thomas Martin
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Drive circuit
Patent number
12,341,505
Issue date
Jun 24, 2025
TDK Corporation
Kazunori Oshima
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Liquid discharge head and image forming apparatus
Patent number
12,330,419
Issue date
Jun 17, 2025
Ricoh Company, Ltd.
Masami Iwama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus
Patent number
12,319,070
Issue date
Jun 3, 2025
Seiko Epson Corporation
Takuro Ishikura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
12,319,057
Issue date
Jun 3, 2025
Seiko Epson Corporation
Tadashi Hayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Integrated circuits including high-voltage high-power and high-volt...
Patent number
12,311,661
Issue date
May 27, 2025
Hewlett-Packard Development Company, L.P.
Eric Thomas Martin
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for improving image quality by orienting adjacent...
Patent number
12,296,585
Issue date
May 13, 2025
Xerox Corporation
Christine A. Steurrys
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording device and recording method for discharging ink and react...
Patent number
12,291,030
Issue date
May 6, 2025
Seiko Epson Corporation
Naoki Maruyama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus
Patent number
12,291,027
Issue date
May 6, 2025
Seiko Epson Corporation
Shinichi Yamada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Droplet discharge head and droplet discharge apparatus
Patent number
12,285,946
Issue date
Apr 29, 2025
Seiko Epson Corporation
Kazuya Kitada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor storage apparatus and printing apparatus
Patent number
12,275,241
Issue date
Apr 15, 2025
Canon Kabushiki Kaisha
Takaaki Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Inkjet printing apparatus, control method, and storage medium
Patent number
12,269,262
Issue date
Apr 8, 2025
Canon Kabushiki Kaisha
Seijiro Morita
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge apparatus and capacitive load drive circuit
Patent number
12,269,263
Issue date
Apr 8, 2025
Seiko Epson Corporation
Noritaka Ide
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharging apparatus, controlling method for liquid dischar...
Patent number
12,263,677
Issue date
Apr 1, 2025
Brother Kogyo Kabushiki Kaisha
Satoru Arakane
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing element board and printing apparatus including printing el...
Patent number
12,263,676
Issue date
Apr 1, 2025
Canon Kabushiki Kaisha
Ryohei Yamada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge device and wiring substrate
Patent number
12,257,834
Issue date
Mar 25, 2025
Seiko Epson Corporation
Toru Kashimura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
12,257,831
Issue date
Mar 25, 2025
Seiko Epson Corporation
Atsushi Amano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge head and liquid discharge apparatus
Patent number
12,257,835
Issue date
Mar 25, 2025
Ricoh Company, Ltd.
Hidetoshi Migita
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
Patents Applications
last 30 patents
Information
Patent Application
LIQUID JET HEAD AND LIQUID JET RECORDING APPARATUS
Publication number
20250229524
Publication date
Jul 17, 2025
Sil Printec Inc.
Shunji KAWAMOTO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD OF DRIVING LIQUID EJECTING APPARATUS
Publication number
20250214336
Publication date
Jul 3, 2025
SEIKO EPSON CORPORATION
Akira MIYAGISHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
DROPLET DISCHARGE APPARATUS AND DROPLET DISCHARGE METHOD
Publication number
20250214343
Publication date
Jul 3, 2025
SEMES CO., LTD.
Yongdeuk CHEONG
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, CONTROL METHOD OF PRINTING APPARATUS, AND NON-T...
Publication number
20250206013
Publication date
Jun 26, 2025
BROTHER KOGYO KABUSHIKI KAISHA
Shuhei SUZUKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING ELEMENT SUBSTRATE, RECORDING HEAD, AND RECORDING APPARATUS
Publication number
20250206015
Publication date
Jun 26, 2025
Canon Kabushiki Kaisha
KENJI FUKADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING DEVICE AND CONTROL METHOD THEREOF
Publication number
20250196492
Publication date
Jun 19, 2025
Canon Kabushiki Kaisha
SEIKO MINAMI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING APPARATUS
Publication number
20250196494
Publication date
Jun 19, 2025
Canon Kabushiki Kaisha
HIROSHI KAWAFUJI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM
Publication number
20250187331
Publication date
Jun 12, 2025
Canon Kabushiki Kaisha
Tomoki KOBAYASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING ELEMENT SUBSTRATE, LIQUID DISCHARGE HEAD, AND RECORDING D...
Publication number
20250178343
Publication date
Jun 5, 2025
Canon Kabushiki Kaisha
YASUHIRO SOEDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM
Publication number
20250170822
Publication date
May 29, 2025
Canon Kabushiki Kaisha
KEITA TAMIYA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID-DISCHARGE-HEAD DRIVING DEVICE, LIQUID-DISCHARGE-HEAD DRIVING...
Publication number
20250170825
Publication date
May 29, 2025
RICOH COMPANY, LTD.
Takeya SATOH
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Head Unit And Liquid Ejection Apparatus
Publication number
20250162311
Publication date
May 22, 2025
SEIKO EPSON CORPORATION
Toru KASHIMURA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE HEAD, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS
Publication number
20250162317
Publication date
May 22, 2025
Ryuji TSUKAMOTO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD OF DETERMINING STATE OF PRINT HEAD, HEAD UNIT, AND LIQUID EJ...
Publication number
20250162309
Publication date
May 22, 2025
SEIKO EPSON CORPORATION
Shinichi YAMADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS AND PRINT HEAD
Publication number
20250162310
Publication date
May 22, 2025
SEIKO EPSON CORPORATION
Ryota FURUKAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Head Unit And Liquid Ejection Apparatus
Publication number
20250135768
Publication date
May 1, 2025
SEIKO EPSON CORPORATION
Toshimichi YAMADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Head Unit And Liquid Ejection Apparatus
Publication number
20250135770
Publication date
May 1, 2025
SEIKO EPSON CORPORATION
Toshimichi YAMADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Head Unit And Liquid Ejection Apparatus
Publication number
20250135769
Publication date
May 1, 2025
SEIKO EPSON CORPORATION
Toshimichi YAMADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Drive Circuit Board And Liquid Ejection Apparatus
Publication number
20250108604
Publication date
Apr 3, 2025
SEIKO EPSON CORPORATION
Dai NOZAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Drive Circuit Board And Liquid Ejection Apparatus
Publication number
20250108607
Publication date
Apr 3, 2025
SEIKO EPSON CORPORATION
Dai NOZAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Drive Circuit Board And Liquid Ejection Apparatus
Publication number
20250108606
Publication date
Apr 3, 2025
SEIKO EPSON CORPORATION
Dai NOZAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
Drive Circuit Board And Liquid Ejection Apparatus
Publication number
20250108605
Publication date
Apr 3, 2025
SEIKO EPSON CORPORATION
Dai NOZAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Drive Circuit Board And Liquid Ejection Apparatus
Publication number
20250108608
Publication date
Apr 3, 2025
SEIKO EPSON CORPORATION
Dai NOZAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Ejection Apparatus
Publication number
20250100273
Publication date
Mar 27, 2025
SEIKO EPSON CORPORATION
Akinori TANIUCHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION APPARATUS
Publication number
20250091340
Publication date
Mar 20, 2025
BROTHER KOGYO KABUSHIKI KAISHA
Masahiro HAYASHI
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
PRINTING APPARATUS, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FO...
Publication number
20250091343
Publication date
Mar 20, 2025
BROTHER KOGYO KABUSHIKI KAISHA
Atsushi MAEDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE METHOD, AND RECORDING...
Publication number
20250091344
Publication date
Mar 20, 2025
Takahiro YOSHIDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
DRIVE CONTROLLER, HEAD DEVICE, AND LIQUID DISCHARGE APPARATUS
Publication number
20250091342
Publication date
Mar 20, 2025
Ricoh Company, Ltd.
Takaya HANADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS