Daiki IROKAWA

Person

Chiba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing head chip and method of manufacturing liqui...
- Patent number 11,548,283
- Issue date Jan 10, 2023
- SII Printek Inc.
- Suguru Munakata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,513,116
- Issue date Dec 24, 2019
- SII Printek Inc.
- Yuzuru Kubota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Head chip, liquid jet head and liquid jet recording device
- Patent number 10,500,855
- Issue date Dec 10, 2019
- SII Printek Inc.
- Daiki Irokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jet head including an actuator for performing a displacing o...
- Patent number 10,350,889
- Issue date Jul 16, 2019
- SII Printek Inc.
- Daiki Irokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, method for manufacturing liquid ejection head...
- Patent number 10,173,425
- Issue date Jan 8, 2019
- SII Printek Inc.
- Daiki Irokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ejection hole plate, liquid ejection head, and liquid ejection appa...
- Patent number 10,131,145
- Issue date Nov 20, 2018
- SII Printek Inc.
- Daiki Irokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jet head and liquid jet apparatus
- Patent number 9,908,339
- Issue date Mar 6, 2018
- SII Printek Inc.
- Daiki Irokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 9,878,534
- Issue date Jan 30, 2018
- SII Printek Inc.
- Daiki Irokawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING HEAD CHIP AND METHOD OF MANUFACTURING LIQUI...
- Publication number 20200147969
- Publication date May 14, 2020
- SII PRINTEK INC.
- Suguru Munakata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HEAD CHIP, LIQUID JET HEAD AND LIQUID JET RECORDING DEVICE
- Publication number 20190061350
- Publication date Feb 28, 2019
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20180222196
- Publication date Aug 9, 2018
- SII PRINTEK INC.
- Yuzuru KUBOTA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MEMBER, LIQUID EJECTING HEAD CHIP, LIQUID EJECTING HEAD, LIQUID EJE...
- Publication number 20180222209
- Publication date Aug 9, 2018
- SII PRINTEK INC.
- Yuzuru KUBOTA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID JET HEAD AND LIQUID JET RECORDING DEVICE
- Publication number 20180178515
- Publication date Jun 28, 2018
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID JET HEAD AND LIQUID JET RECORDING DEVICE
- Publication number 20180178514
- Publication date Jun 28, 2018
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, METHOD FOR MANUFACTURING LIQUID EJECTION HEAD...
- Publication number 20180086063
- Publication date Mar 29, 2018
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PLATE BODY, LIQUID EJECTION HEAD, AND LIQUID EJECTION RECORDING APP...
- Publication number 20180086066
- Publication date Mar 29, 2018
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING EJECTION HOLE PLATE
- Publication number 20180086078
- Publication date Mar 29, 2018
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
EJECTION HOLE PLATE, LIQUID EJECTION HEAD, AND LIQUID EJECTION APPA...
- Publication number 20180086062
- Publication date Mar 29, 2018
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20170274645
- Publication date Sep 28, 2017
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MAINTENANCE METHOD OF LIQUID EJECTION PRINTING DEVICE
- Publication number 20170266976
- Publication date Sep 21, 2017
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID JET HEAD AND LIQUID JET APPARATUS
- Publication number 20170106663
- Publication date Apr 20, 2017
- SII PRINTEK INC.
- Daiki IROKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Daiki IROKAWA

Person

Patents Grantslast 30 patents

Method of manufacturing head chip and method of manufacturing liqui...

Liquid ejecting head and liquid ejecting apparatus

Head chip, liquid jet head and liquid jet recording device

Liquid jet head including an actuator for performing a displacing o...

Liquid ejection head, method for manufacturing liquid ejection head...

Ejection hole plate, liquid ejection head, and liquid ejection appa...

Liquid jet head and liquid jet apparatus

Liquid ejection head

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING HEAD CHIP AND METHOD OF MANUFACTURING LIQUI...

HEAD CHIP, LIQUID JET HEAD AND LIQUID JET RECORDING DEVICE

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

MEMBER, LIQUID EJECTING HEAD CHIP, LIQUID EJECTING HEAD, LIQUID EJE...

LIQUID JET HEAD AND LIQUID JET RECORDING DEVICE

LIQUID JET HEAD AND LIQUID JET RECORDING DEVICE

LIQUID EJECTION HEAD, METHOD FOR MANUFACTURING LIQUID EJECTION HEAD...

PLATE BODY, LIQUID EJECTION HEAD, AND LIQUID EJECTION RECORDING APP...

METHOD FOR MANUFACTURING EJECTION HOLE PLATE

EJECTION HOLE PLATE, LIQUID EJECTION HEAD, AND LIQUID EJECTION APPA...

LIQUID EJECTION HEAD

MAINTENANCE METHOD OF LIQUID EJECTION PRINTING DEVICE

LIQUID JET HEAD AND LIQUID JET APPARATUS