Seiichiro Yaginuma

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejection head
- Patent number 11,498,331
- Issue date Nov 15, 2022
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Manufacturing method for structure and manufacturing method for liq...
- Patent number 11,465,418
- Issue date Oct 11, 2022
- Canon Kabushiki Kaisha
- Kenji Tamamori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing structure
- Patent number 11,424,157
- Issue date Aug 23, 2022
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Member transfer method and manufacturing method for liquid ejection...
- Patent number 11,155,083
- Issue date Oct 26, 2021
- Canon Kabushiki Kaisha
- Teruo Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid discharge head and manufacturing method of the same
- Patent number 11,135,841
- Issue date Oct 5, 2021
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head
- Patent number 11,110,719
- Issue date Sep 7, 2021
- Canon Kabushiki Kaisha
- Koji Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing liquid ejection head and method of manufact...
- Patent number 10,744,771
- Issue date Aug 18, 2020
- Canon Kabushiki Kaisha
- Keiji Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid discharge head
- Patent number 10,625,506
- Issue date Apr 21, 2020
- Canon Kabushiki Kaisha
- Kazuhiro Asai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing liquid ejection head
- Patent number 10,562,306
- Issue date Feb 18, 2020
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing perforated substrate, method for manufactu...
- Patent number 10,538,090
- Issue date Jan 21, 2020
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 10,500,861
- Issue date Dec 10, 2019
- Canon Kabushiki Kaisha
- Kunihito Uohashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 10,479,084
- Issue date Nov 19, 2019
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Film formation method, dry film manufacturing method and liquid eje...
- Patent number 10,365,563
- Issue date Jul 30, 2019
- Canon Kabushiki Kaisha
- Masataka Nagai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid ejection head manufacturing method
- Patent number 10,343,406
- Issue date Jul 9, 2019
- Canon Kabushiki Kaisha
- Keiji Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 10,322,584
- Issue date Jun 18, 2019
- Canon Kabushiki Kaisha
- Jun Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head manufacturing method
- Patent number 10,286,668
- Issue date May 14, 2019
- Canon Kabushiki Kaisha
- Keiji Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing liquid discharge head
- Patent number 10,201,974
- Issue date Feb 12, 2019
- Canon Kabushiki Kaisha
- Jun Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method of producing the same
- Patent number 9,994,018
- Issue date Jun 12, 2018
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid discharge head
- Patent number 9,919,526
- Issue date Mar 20, 2018
- Canon Kabushiki Kaisha
- Kazuhiro Asai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method of manufacturing the same
- Patent number 9,873,255
- Issue date Jan 23, 2018
- Canon Kabushiki Kaisha
- Koji Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing structure and method of manufacturing liqui...
- Patent number 9,809,027
- Issue date Nov 7, 2017
- Canon Kabushiki Kaisha
- Keiji Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 9,789,690
- Issue date Oct 17, 2017
- Canon Kabushiki Kaisha
- Masahisa Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 9,669,630
- Issue date Jun 6, 2017
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Forming a liquid ejection head with through holes and a depression
- Patent number 9,472,639
- Issue date Oct 18, 2016
- Canon Kabushiki Kaisha
- Hiroyuki Shimoyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 9,205,650
- Issue date Dec 8, 2015
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Manufacturing method of liquid discharging head
- Patent number 9,168,750
- Issue date Oct 27, 2015
- Canon Kabushiki Kaisha
- Koji Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thin film transistor, display device using thin film transistor, an...
- Patent number 8,207,531
- Issue date Jun 26, 2012
- Canon Kabushiki Kaisha
- Kenji Takahashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF
- Publication number 20240034062
- Publication date Feb 1, 2024
- Canon Kabushiki Kaisha
- SEIICHIRO YAGINUMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MANUFACTURING METHOD FOR STRUCTURE AND MANUFACTURING METHOD FOR LIQ...
- Publication number 20210300042
- Publication date Sep 30, 2021
- Canon Kabushiki Kaisha
- Kenji Tamamori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND LIQUID COLLECTION CONTAINER
- Publication number 20210237455
- Publication date Aug 5, 2021
- Canon Kabushiki Kaisha
- Tetsushi ISHIKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS AND METHOD OF ATTACHING AND DETACHING WAS...
- Publication number 20210213765
- Publication date Jul 15, 2021
- Canon Kabushiki Kaisha
- Kenji Tamamori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20210114372
- Publication date Apr 22, 2021
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD AND MANUFACTURING METHOD OF THE SAME
- Publication number 20200331266
- Publication date Oct 22, 2020
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING STRUCTURE
- Publication number 20200335391
- Publication date Oct 22, 2020
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID DISCHARGE HEAD
- Publication number 20200316956
- Publication date Oct 8, 2020
- Canon Kabushiki Kaisha
- Koji Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MEMBER TRANSFER METHOD AND MANUFACTURING METHOD FOR LIQUID EJECTION...
- Publication number 20200023640
- Publication date Jan 23, 2020
- Canon Kabushiki Kaisha
- Teruo Ozaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING LIQUID EJECTION HEAD AND METHOD OF MANUFACT...
- Publication number 20190070854
- Publication date Mar 7, 2019
- Canon Kabushiki Kaisha
- Keiji Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FILM FORMATION METHOD, DRY FILM MANUFACTURING METHOD AND LIQUID EJE...
- Publication number 20190049846
- Publication date Feb 14, 2019
- Canon Kabushiki Kaisha
- Masataka Nagai
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD OF MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20180361747
- Publication date Dec 20, 2018
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD
- Publication number 20180154637
- Publication date Jun 7, 2018
- Canon Kabushiki Kaisha
- Kazuhiro Asai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING PERFORATED SUBSTRATE, METHOD FOR MANUFACTU...
- Publication number 20180147849
- Publication date May 31, 2018
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20180043689
- Publication date Feb 15, 2018
- Canon Kabushiki Kaisha
- Kunihito Uohashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20170297336
- Publication date Oct 19, 2017
- Canon Kabushiki Kaisha
- Jun Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20170232745
- Publication date Aug 17, 2017
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD MANUFACTURING METHOD
- Publication number 20170203569
- Publication date Jul 20, 2017
- Canon Kabushiki Kaisha
- Keiji Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF PRODUCING THE SAME
- Publication number 20170028730
- Publication date Feb 2, 2017
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20160347065
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Masahisa Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160311222
- Publication date Oct 27, 2016
- Canon Kabushiki Kaisha
- Koji Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESS FOR PRODUCING LIQUID DISCHARGE HEAD
- Publication number 20160271949
- Publication date Sep 22, 2016
- Canon Kabushiki Kaisha
- Jun Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING STRUCTURE AND METHOD OF MANUFACTURING LIQUI...
- Publication number 20150197092
- Publication date Jul 16, 2015
- Canon Kabushiki Kaisha
- Keiji Matsumoto
- B32 - LAYERED PRODUCTS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20150151543
- Publication date Jun 4, 2015
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD
- Publication number 20150151544
- Publication date Jun 4, 2015
- Canon Kabushiki Kaisha
- Kazuhiro Asai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20150068036
- Publication date Mar 12, 2015
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PROCESS FOR PRODUCING SUBSTRATE FOR LIQUID EJECTION HEAD AND PROCES...
- Publication number 20140212997
- Publication date Jul 31, 2014
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MANUFACTURING METHOD OF LIQUID DISCHARGING HEAD
- Publication number 20140151336
- Publication date Jun 5, 2014
- Canon Kabushiki Kaisha
- Koji Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING SUBSTRATE OF LIQUID EJECTION HEAD
- Publication number 20140024148
- Publication date Jan 23, 2014
- Hiroyuki Shimoyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CHANNEL-ETCH TYPE THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING...
- Publication number 20120153277
- Publication date Jun 21, 2012
- Canon Kabushiki Kaisha
- Seiichiro Yaginuma
- H01 - BASIC ELECTRIC ELEMENTS

Seiichiro Yaginuma

Person

Patents Grantslast 30 patents

Liquid ejection head

Manufacturing method for structure and manufacturing method for liq...

Method of manufacturing structure

Member transfer method and manufacturing method for liquid ejection...

Liquid discharge head and manufacturing method of the same

Liquid discharge head

Method of manufacturing liquid ejection head and method of manufact...

Method for manufacturing liquid discharge head

Method of manufacturing liquid ejection head

Method for manufacturing perforated substrate, method for manufactu...

Method for manufacturing liquid ejection head

Method for manufacturing liquid ejection head

Film formation method, dry film manufacturing method and liquid eje...

Liquid ejection head manufacturing method

Method for manufacturing liquid ejection head

Liquid ejection head manufacturing method

Process for producing liquid discharge head

Liquid ejection head and method of producing the same

Method for manufacturing liquid discharge head

Liquid ejection head and method of manufacturing the same

Method of manufacturing structure and method of manufacturing liqui...

Method for manufacturing liquid ejection head

Method for manufacturing liquid ejection head

Forming a liquid ejection head with through holes and a depression

Liquid ejection head

Manufacturing method of liquid discharging head

Thin film transistor, display device using thin film transistor, an...

Patents Applicationslast 30 patents

LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF

MANUFACTURING METHOD FOR STRUCTURE AND MANUFACTURING METHOD FOR LIQ...

LIQUID EJECTION APPARATUS AND LIQUID COLLECTION CONTAINER

LIQUID EJECTION APPARATUS AND METHOD OF ATTACHING AND DETACHING WAS...

LIQUID EJECTION HEAD

LIQUID DISCHARGE HEAD AND MANUFACTURING METHOD OF THE SAME

METHOD OF MANUFACTURING STRUCTURE

LIQUID DISCHARGE HEAD

MEMBER TRANSFER METHOD AND MANUFACTURING METHOD FOR LIQUID EJECTION...

METHOD OF MANUFACTURING LIQUID EJECTION HEAD AND METHOD OF MANUFACT...

FILM FORMATION METHOD, DRY FILM MANUFACTURING METHOD AND LIQUID EJE...

METHOD OF MANUFACTURING LIQUID EJECTION HEAD

METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD

METHOD FOR MANUFACTURING PERFORATED SUBSTRATE, METHOD FOR MANUFACTU...

METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

LIQUID EJECTION HEAD MANUFACTURING METHOD

LIQUID EJECTION HEAD AND METHOD OF PRODUCING THE SAME

METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING THE SAME

PROCESS FOR PRODUCING LIQUID DISCHARGE HEAD

METHOD OF MANUFACTURING STRUCTURE AND METHOD OF MANUFACTURING LIQUI...

LIQUID EJECTION HEAD

METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD

METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

PROCESS FOR PRODUCING SUBSTRATE FOR LIQUID EJECTION HEAD AND PROCES...

MANUFACTURING METHOD OF LIQUID DISCHARGING HEAD

METHOD OF MANUFACTURING SUBSTRATE OF LIQUID EJECTION HEAD

CHANNEL-ETCH TYPE THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING...