Yoshinori Tagawa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for imparting water repellency to surface of member
- Patent number 10,274,826
- Issue date Apr 30, 2019
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for imparting water repellency to surface of member
- Patent number 10,241,410
- Issue date Mar 26, 2019
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of processing a silicon substrate and method of manufacturin...
- Patent number 9,555,632
- Issue date Jan 31, 2017
- Canon Kabushiki Kaisha
- Makoto Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recording head
- Patent number 9,358,786
- Issue date Jun 7, 2016
- Canon Kabushiki Kaisha
- Keiji Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid discharge head
- Patent number 9,315,026
- Issue date Apr 19, 2016
- Canon Kabushiki Kaisha
- Takanobu Manabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method for manufacturing liquid ejection head
- Patent number 9,174,439
- Issue date Nov 3, 2015
- Canon Kabushiki Kaisha
- Satoshi Ibe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 9,162,459
- Issue date Oct 20, 2015
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and fabricating method therefor
- Patent number 9,132,647
- Issue date Sep 15, 2015
- Canon Kabushiki Kaisha
- Shiro Sujaku
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid ejection head
- Patent number 9,114,614
- Issue date Aug 25, 2015
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 9,102,149
- Issue date Aug 11, 2015
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method for manufacturing the same
- Patent number 9,079,405
- Issue date Jul 14, 2015
- Canon Kabushiki Kaisha
- Toshiaki Kurosu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing liquid ejection head
- Patent number 9,023,593
- Issue date May 5, 2015
- Canon Kabushiki Kaisha
- Makoto Watanabe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing liquid ejection head
- Patent number 8,968,584
- Issue date Mar 3, 2015
- Canon Kabushiki Kaisha
- Jun Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid ejecting head
- Patent number 8,956,703
- Issue date Feb 17, 2015
- 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 8,945,957
- Issue date Feb 3, 2015
- Canon Kabushiki Kaisha
- Hiroto Komiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head having protected orifice plate and method for...
- Patent number 8,888,245
- Issue date Nov 18, 2014
- Canon Kabushiki Kaisha
- Toshiaki Kurosu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for manufacturing liquid discharge head
- Patent number 8,771,792
- Issue date Jul 8, 2014
- Canon Kabushiki Kaisha
- Kazuhiro Asai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and process for producing the same
- Patent number 8,652,767
- Issue date Feb 18, 2014
- Canon Kabushiki Kaisha
- Makoto Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and method for manufacturing the same
- Patent number 8,632,163
- Issue date Jan 21, 2014
- Canon Kabushiki Kaisha
- Masaki Ohsumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Manufacturing method of liquid ejection head
- Patent number 8,613,141
- Issue date Dec 24, 2013
- Canon Kabushiki Kaisha
- Akihiko Okano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head
- Patent number 8,608,303
- Issue date Dec 17, 2013
- Canon Kabushiki Kaisha
- Hiroyuki Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and method of manufacturing the same
- Patent number 8,596,759
- Issue date Dec 3, 2013
- Canon Kabushiki Kaisha
- Mitsuru Chida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of making nozzle chip
- Patent number 8,580,483
- Issue date Nov 12, 2013
- Canon Kabushiki Kaisha
- Takanobu Manabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and manufacturing method thereof
- Patent number 8,544,997
- Issue date Oct 1, 2013
- Canon Kabushiki Kaisha
- Toshiaki Kurosu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head having a light receiving element and a method...
- Patent number 8,500,233
- Issue date Aug 6, 2013
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink discharge head and manufacturing method thereof
- Patent number 8,388,106
- Issue date Mar 5, 2013
- Canon Kabushiki Kaisha
- Toshiaki Kurosu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, method for evaluation of liquid ejection head...
- Patent number 8,388,084
- Issue date Mar 5, 2013
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording head
- Patent number 8,388,099
- Issue date Mar 5, 2013
- Canon Kabushiki Kaisha
- Hiroyuki Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate having protection layers for liquid-ejection head, liquid...
- Patent number 8,371,680
- Issue date Feb 12, 2013
- Canon Kabushiki Kaisha
- Hiroto Komiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge head and method for manufacturing the same
- Patent number 8,342,659
- Issue date Jan 1, 2013
- Canon Kabushiki Kaisha
- Kenji Fujii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID DISCHARGE HEAD
- Publication number 20220388307
- Publication date Dec 8, 2022
- Canon Kabushiki Kaisha
- Yasunori Takei
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD
- Publication number 20180326723
- Publication date Nov 15, 2018
- Canon Kabushiki Kaisha
- Takanobu Manabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF PROCESSING A SILICON SUBSTRATE AND METHOD OF MANUFACTURIN...
- Publication number 20160375687
- Publication date Dec 29, 2016
- Canon Kabushiki Kaisha
- Makoto Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR IMPARTING WATER REPELLENCY TO SURFACE OF MEMBER
- Publication number 20160357106
- Publication date Dec 8, 2016
- Canon Kabushiki Kaisha
- Masataka Nagai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD
- Publication number 20160052273
- Publication date Feb 25, 2016
- Canon Kabushiki Kaisha
- Takanobu Manabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
RECORDING HEAD
- Publication number 20150328891
- Publication date Nov 19, 2015
- Canon Kabushiki Kaisha
- Keiji Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND FABRICATING METHOD THEREFOR
- Publication number 20150097899
- Publication date Apr 9, 2015
- Canon Kabushiki Kaisha
- Shiro SUJAKU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20150002583
- Publication date Jan 1, 2015
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20140368579
- Publication date Dec 18, 2014
- Canon Kabushiki Kaisha
- Toshiaki Kurosu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20140361458
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Makoto Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20140362140
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD
- Publication number 20140347426
- Publication date Nov 27, 2014
- Canon Kabushiki Kaisha
- Hiroyuki Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD
- Publication number 20140313261
- Publication date Oct 23, 2014
- Canon Kabushiki Kaisha
- Masataka NAGAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20140061152
- Publication date Mar 6, 2014
- Canon Kabushiki Kaisha
- Jun Yamamuro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20140035999
- Publication date Feb 6, 2014
- Canon Kabushiki Kaisha
- Satoshi Ibe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20140028757
- Publication date Jan 30, 2014
- Canon Kabushiki Kaisha
- Toshiaki Kurosu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING LIQUID EJECTION HEAD
- Publication number 20130288405
- Publication date Oct 31, 2013
- Canon Kabushiki Kaisha
- Hiroto Komiyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MAKING NOZZLE CHIP
- Publication number 20130149648
- Publication date Jun 13, 2013
- Canon Kabushiki Kaisha
- Takanobu Manabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20130027468
- Publication date Jan 31, 2013
- Canon Kabushiki Kaisha
- Masaki Ohsumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTING HEAD
- Publication number 20130029056
- Publication date Jan 31, 2013
- Canon Kabushiki Kaisha
- Kazuhiro Asai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF
- Publication number 20120242747
- Publication date Sep 27, 2012
- Canon Kabushiki Kaisha
- Toshiaki Kurosu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND PROCESS FOR PRODUCING THE SAME
- Publication number 20120218350
- Publication date Aug 30, 2012
- Canon Kabushiki Kaisha
- Makoto Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF PRODUCING THE SAME
- Publication number 20120139998
- Publication date Jun 7, 2012
- Canon Kabushiki Kaisha
- Mitsuru Chida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING HEAD
- Publication number 20120140000
- Publication date Jun 7, 2012
- Canon Kabushiki Kaisha
- Hiroyuki Murayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD THAT PERFORMS RECORDING BY EJECTING LIQUID AND...
- Publication number 20120044294
- Publication date Feb 23, 2012
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING A LIQUID-EJECTION HEAD
- Publication number 20120028384
- Publication date Feb 2, 2012
- Canon Kabushiki Kaisha
- Kouji Sasaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120013682
- Publication date Jan 19, 2012
- Canon Kabushiki Kaisha
- Mitsuru Chida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD
- Publication number 20110195192
- Publication date Aug 11, 2011
- Canon Kabushiki Kaisha
- Kazuhiro Asai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MANUFACTURING METHOD OF LIQUID DISCHARGE HEAD
- Publication number 20110167636
- Publication date Jul 14, 2011
- Canon Kabushiki Kaisha
- Keiji Edamatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, METHOD FOR EVALUATION OF LIQUID EJECTION HEAD...
- Publication number 20110148960
- Publication date Jun 23, 2011
- Canon Kabushiki Kaisha
- Masataka Nagai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yoshinori Tagawa

Person

Patents Grantslast 30 patents

Method for imparting water repellency to surface of member

Method for imparting water repellency to surface of member

Method of processing a silicon substrate and method of manufacturin...

Recording head

Method for manufacturing liquid discharge head

Liquid ejection head and method for manufacturing liquid ejection head

Liquid ejection head

Liquid ejection head and fabricating method therefor

Liquid ejection head

Liquid ejection head

Liquid ejection head and method for manufacturing the same

Method of manufacturing liquid ejection head

Method for manufacturing liquid ejection head

Method for manufacturing liquid ejecting head

Method of manufacturing liquid ejection head

Liquid ejection head having protected orifice plate and method for...

Method for manufacturing liquid discharge head

Liquid ejection head and process for producing the same

Liquid ejecting head and method for manufacturing the same

Manufacturing method of liquid ejection head

Ink jet recording head

Liquid ejection head and method of manufacturing the same

Method of making nozzle chip

Liquid ejection head and manufacturing method thereof

Liquid ejection head having a light receiving element and a method...

Ink discharge head and manufacturing method thereof

Liquid ejection head, method for evaluation of liquid ejection head...

Ink jet recording head

Substrate having protection layers for liquid-ejection head, liquid...

Liquid discharge head and method for manufacturing the same

Patents Applicationslast 30 patents

LIQUID DISCHARGE HEAD

LIQUID EJECTING HEAD

METHOD OF PROCESSING A SILICON SUBSTRATE AND METHOD OF MANUFACTURIN...

METHOD FOR IMPARTING WATER REPELLENCY TO SURFACE OF MEMBER

METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD

RECORDING HEAD

LIQUID EJECTION HEAD AND FABRICATING METHOD THEREFOR

LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND METHOD FOR MANUFACTURING THE SAME

METHOD OF MANUFACTURING LIQUID EJECTION HEAD

LIQUID EJECTION HEAD

LIQUID EJECTING HEAD

LIQUID EJECTION HEAD

METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

LIQUID EJECTION HEAD AND METHOD FOR MANUFACTURING LIQUID EJECTION HEAD

METHOD OF MANUFACTURING LIQUID EJECTION HEAD

METHOD OF MAKING NOZZLE CHIP

LIQUID EJECTING HEAD AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR MANUFACTURING LIQUID EJECTING HEAD

LIQUID EJECTION HEAD AND MANUFACTURING METHOD THEREOF

LIQUID EJECTION HEAD AND PROCESS FOR PRODUCING THE SAME

LIQUID EJECTION HEAD AND METHOD OF PRODUCING THE SAME

INK JET RECORDING HEAD

LIQUID EJECTION HEAD THAT PERFORMS RECORDING BY EJECTING LIQUID AND...

METHOD FOR MANUFACTURING A LIQUID-EJECTION HEAD

LIQUID EJECTION HEAD AND METHOD OF MANUFACTURING THE SAME

METHOD FOR MANUFACTURING LIQUID DISCHARGE HEAD

MANUFACTURING METHOD OF LIQUID DISCHARGE HEAD

LIQUID EJECTION HEAD, METHOD FOR EVALUATION OF LIQUID EJECTION HEAD...