Structure thereof only for on-demand ink jet heads

Industry

CPC
B41J2/14

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed

Current Industry

B41J2/14Structure thereof only for on-demand ink jet heads

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing microstructure including cured products of...
- Patent number 12,326,662
- Issue date Jun 10, 2025
- Canon Kabushiki Kaisha
- Yohei Hamade
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate for liquid ejection head and method for manufacturing sub...
- Patent number 12,325,236
- Issue date Jun 10, 2025
- Canon Kabushiki Kaisha
- Masataka Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge apparatus
- Patent number 12,325,237
- Issue date Jun 10, 2025
- Ricoh Company, Ltd.
- Chikako Hatta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet ink set, ink jet recording method, and ink jet recording ap...
- Patent number 12,325,801
- Issue date Jun 10, 2025
- Seiko Epson Corporation
- Kiyomi Kumamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Droplet discharge head and droplet discharge apparatus
- Patent number 12,325,235
- Issue date Jun 10, 2025
- Ricoh Company, Ltd.
- Masahiro Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dielectric thin film, dielectric thin film element, piezoelectric a...
- Patent number 12,329,036
- Issue date Jun 10, 2025
- TDK Corporation
- Yusuke Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid discharge head, liquid discharge device, liquid discharge ap...
- Patent number 12,319,059
- Issue date Jun 3, 2025
- Ricoh Company, Ltd.
- Satoshi Mizukami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Printhead module having alternate PCBs and rows of print chips
- Patent number 12,319,062
- Issue date Jun 3, 2025
- Memjet Technology Limited
- Jason Mark Thelander
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head for emission of ceramic enamel
- Patent number 12,319,055
- Issue date Jun 3, 2025
- SYSTEM CERAMICS S.P.A.
- Mohamed Ouassif
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection recording element unit and method for producing same
- Patent number 12,319,058
- Issue date Jun 3, 2025
- Canon Kabushiki Kaisha
- Naoya Tsukamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus and providing method thereof
- Patent number 12,319,061
- Issue date Jun 3, 2025
- Semes Co., Ltd.
- Jang Mi Woo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus, and method of supp...
- Patent number 12,319,064
- Issue date Jun 3, 2025
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Digital printing with transparent blank ink
- Patent number 12,318,808
- Issue date Jun 3, 2025
- CERALOC INNOVATION AB
- Darko Pervan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid ejection head and recording apparatus
- Patent number 12,319,060
- Issue date Jun 3, 2025
- Kyocera Corporation
- Shuhei Tabata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element, head chip, liquid ejection device, and sensor
- Patent number 12,311,664
- Issue date May 27, 2025
- Seiko Epson Corporation
- Yasuaki Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method for manufacturing the same
- Patent number 12,311,667
- Issue date May 27, 2025
- Canon Kabushiki Kaisha
- Souta Takeuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 12,311,662
- Issue date May 27, 2025
- Seiko Epson Corporation
- Yoshiki Sugawara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head, liquid discharge device, and liquid discharg...
- Patent number 12,311,663
- Issue date May 27, 2025
- Ricoh Company, Ltd.
- Kazuto Nagahashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Methods for manufacturing panels having a decorative surface
- Patent number 12,311,686
- Issue date May 27, 2025
- UNILIN, BV
- Benjamin Clement
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Organic vapor jet printing system
- Patent number 12,312,675
- Issue date May 27, 2025
- Matthew King
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Liquid discharge head
- Patent number 12,311,665
- Issue date May 27, 2025
- Brother Kogyo Kabushiki Kaisha
- Keita Sugiura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and nozzle substrate
- Patent number 12,311,666
- Issue date May 27, 2025
- Seiko Epson Corporation
- Shohei Mizuta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric element and liquid ejection head
- Patent number 12,310,242
- Issue date May 20, 2025
- Seiko Epson Corporation
- Yasuaki Hamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric body, piezoelectric element, and liquid ejection head
- Patent number 12,304,204
- Issue date May 20, 2025
- Seiko Epson Corporation
- Kazuya Kitada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Inkjet head, and method for producing inkjet head
- Patent number 12,304,203
- Issue date May 20, 2025
- Konica Minolta, Inc.
- Yohei Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge apparatus
- Patent number 12,304,206
- Issue date May 20, 2025
- Ricoh Company, Ltd.
- Isamu Kubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus
- Patent number 12,304,205
- Issue date May 20, 2025
- Brother Kogyo Kabushiki Kaisha
- Atsushi Maeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and manufacturing method for liquid ejection head
- Patent number 12,296,588
- Issue date May 13, 2025
- Canon Kabushiki Kaisha
- Zentaro Tamenaga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and liquid discharge device
- Patent number 12,296,589
- Issue date May 13, 2025
- Seiko Epson Corporation
- Yu Shiozawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid droplet discharge head and recording device
- Patent number 12,296,591
- Issue date May 13, 2025
- Kyocera Corporation
- Atsushi Araki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE HEAD, HEAD MODULE, AND LIQUID DISCHARGE APPARATUS
- Publication number 20250178346
- Publication date Jun 5, 2025
- Yukimasa MATSUDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINT TILE AND PRINTHEAD ASSEMBLY FOR INKJET PRINTER
- Publication number 20250178348
- Publication date Jun 5, 2025
- Kateeva, Inc.
- Robert D. Taff
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...
- Publication number 20250178352
- Publication date Jun 5, 2025
- Canon Kabushiki Kaisha
- Shingo Okushima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, HEAD MODULE, AND LIQUID DISCHARGE APPARATUS
- Publication number 20250178336
- Publication date Jun 5, 2025
- Takeshi MIYAZAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Piezoelectric Element, Liquid Ejection Head, And Printer
- Publication number 20250185516
- Publication date Jun 5, 2025
- SEIKO EPSON CORPORATION
- Yoshiki YANO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Liquid Ejecting Apparatus
- Publication number 20250178351
- Publication date Jun 5, 2025
- SEIKO EPSON CORPORATION
- Akinori TANIUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS
- Publication number 20250178355
- Publication date Jun 5, 2025
- Jun ICHINOWATARI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...
- Publication number 20250178345
- Publication date Jun 5, 2025
- Kazuto NAGAHASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET HEAD AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250170828
- Publication date May 29, 2025
- SAMSUNG DISPLAY CO., LTD.
- JAESIK KIM
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20250176436
- Publication date May 29, 2025
- Canon Kabushiki Kaisha
- TOSHIFUMI YOSHIOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DEVICE MANUFACTURING METHOD, HEAD MANUFACTURING METHOD, PIEZOELECTR...
- Publication number 20250170827
- Publication date May 29, 2025
- Makoto TANAKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING ELEMENT SUBSTRATE AND RECORDING APPARATUS
- Publication number 20250162308
- Publication date May 22, 2025
- Canon Kabushiki Kaisha
- RYOHEI YAMADA
- 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
INKJET PRINTING HEAD
- Publication number 20250162315
- Publication date May 22, 2025
- SAMSUNG DISPLAY CO., LTD.
- Seora Kim
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID EJECTION DEVICES WITH REDUCED CROSSTALK
- Publication number 20250162314
- Publication date May 22, 2025
- FUJIFILM DIMATIX, INC.
- Christoph Menzel
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
- Publication number 20250162318
- Publication date May 22, 2025
- Canon Kabushiki Kaisha
- TAKUYA IWANO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD
- Publication number 20250162316
- Publication date May 22, 2025
- Canon Kabushiki Kaisha
- Koji TAKASE
- 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
LIQUID DROPLET JETTING APPARATUS AND MANUFACTURING METHOD OF PRINTE...
- Publication number 20250153487
- Publication date May 15, 2025
- FUJIFILM CORPORATION
- Tadashi KYOSO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING ELEMENT SUBSTRATE AND RECORDING HEAD
- Publication number 20250144934
- Publication date May 8, 2025
- Canon Kabushiki Kaisha
- HIROYASU NOMURA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20250144933
- Publication date May 8, 2025
- SEIKO EPSON CORPORATION
- Yasuaki HAMADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ACTUATOR, LIQUID DISCHARGE HEAD, AND PRODUCTION METHOD OF ACTUATOR
- Publication number 20250144935
- Publication date May 8, 2025
- Canon Kabushiki Kaisha
- AKIRA SHIMAZU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE METHOD, MOLDING APPARA...
- Publication number 20250144932
- Publication date May 8, 2025
- Canon Kabushiki Kaisha
- Kosei Ito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...
- Publication number 20250135777
- Publication date May 1, 2025
- Ryo KASAHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20250135778
- Publication date May 1, 2025
- Canon Kabushiki Kaisha
- HIKARU SUGIMOTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD, RECORDING DEVICE, AND MANUFACTURING METHOD F...
- Publication number 20250135772
- Publication date May 1, 2025
- KYOCERA CORPORATION
- Keita HIRAI
- 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
LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, METHOD FOR MANUF...
- Publication number 20250135773
- Publication date May 1, 2025
- Tsutoh AOYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Structure thereof only for on-demand ink jet heads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing microstructure including cured products of...

Substrate for liquid ejection head and method for manufacturing sub...

Liquid discharge head and liquid discharge apparatus

Ink jet ink set, ink jet recording method, and ink jet recording ap...

Droplet discharge head and droplet discharge apparatus

Dielectric thin film, dielectric thin film element, piezoelectric a...

Liquid discharge head, liquid discharge device, liquid discharge ap...

Printhead module having alternate PCBs and rows of print chips

Ink jet head for emission of ceramic enamel

Liquid ejection recording element unit and method for producing same

Printing apparatus and providing method thereof

Liquid ejection head, liquid ejection apparatus, and method of supp...

Digital printing with transparent blank ink

Liquid ejection head and recording apparatus

Piezoelectric element, head chip, liquid ejection device, and sensor

Liquid ejection head and method for manufacturing the same

Liquid ejecting head and liquid ejecting apparatus

Liquid discharge head, liquid discharge device, and liquid discharg...

Methods for manufacturing panels having a decorative surface

Organic vapor jet printing system

Liquid discharge head

Liquid ejecting head, liquid ejecting apparatus, and nozzle substrate

Piezoelectric element and liquid ejection head

Piezoelectric body, piezoelectric element, and liquid ejection head

Inkjet head, and method for producing inkjet head

Liquid discharge head and liquid discharge apparatus

Printing apparatus

Liquid ejection head and manufacturing method for liquid ejection head

Liquid discharge head and liquid discharge device

Liquid droplet discharge head and recording device

Patents Applicationslast 30 patents

LIQUID DISCHARGE HEAD, HEAD MODULE, AND LIQUID DISCHARGE APPARATUS

PRINT TILE AND PRINTHEAD ASSEMBLY FOR INKJET PRINTER

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS, AND METHOD OF SUPP...

LIQUID DISCHARGE HEAD, HEAD MODULE, AND LIQUID DISCHARGE APPARATUS

Piezoelectric Element, Liquid Ejection Head, And Printer

Liquid Ejecting Apparatus

LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...

INKJET HEAD AND METHOD OF MANUFACTURING THE SAME

LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING LIQUID EJECTION HEAD

DEVICE MANUFACTURING METHOD, HEAD MANUFACTURING METHOD, PIEZOELECTR...

RECORDING ELEMENT SUBSTRATE AND RECORDING APPARATUS

Head Unit And Liquid Ejection Apparatus

INKJET PRINTING HEAD

FLUID EJECTION DEVICES WITH REDUCED CROSSTALK

LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS

LIQUID EJECTING HEAD

LIQUID DISCHARGE HEAD, HEAD UNIT, AND LIQUID DISCHARGE APPARATUS

METHOD OF DETERMINING STATE OF PRINT HEAD, HEAD UNIT, AND LIQUID EJ...

LIQUID EJECTION APPARATUS AND PRINT HEAD

LIQUID DROPLET JETTING APPARATUS AND MANUFACTURING METHOD OF PRINTE...

RECORDING ELEMENT SUBSTRATE AND RECORDING HEAD

LIQUID EJECTING APPARATUS

ACTUATOR, LIQUID DISCHARGE HEAD, AND PRODUCTION METHOD OF ACTUATOR

LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE METHOD, MOLDING APPARA...

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE DEVICE, AND LIQUID DISCHARG...

LIQUID EJECTION HEAD

LIQUID DISCHARGE HEAD, RECORDING DEVICE, AND MANUFACTURING METHOD F...

Head Unit And Liquid Ejection Apparatus

LIQUID DISCHARGE HEAD, LIQUID DISCHARGE APPARATUS, METHOD FOR MANUF...