Tsutomu Yokouchi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid jetting structure, liquid jetting head, and liquid jetting d...
- Patent number 12,172,440
- Issue date Dec 24, 2024
- FUJIFILM Corporation
- Hiroshi Komatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus and abnormality det...
- Patent number 8,960,848
- Issue date Feb 24, 2015
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection device and maintenance method thereof
- Patent number 8,851,623
- Issue date Oct 7, 2014
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Nozzle surface cleaning apparatus, maintenance method using same, a...
- Patent number 8,696,088
- Issue date Apr 15, 2014
- FUJIFILM Corporation
- Norihisa Takada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing flow channel substrate for liquid ejection...
- Patent number 8,413,328
- Issue date Apr 9, 2013
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet head and inkjet recording method
- Patent number 8,371,685
- Issue date Feb 12, 2013
- FUJIFILM Corporation
- Naoki Kusunoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and image forming apparatus
- Patent number 8,123,334
- Issue date Feb 28, 2012
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing nozzle plate and method of manufacturing li...
- Patent number 8,038,891
- Issue date Oct 18, 2011
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing at least one projecting section of nozzle p...
- Patent number 8,012,538
- Issue date Sep 6, 2011
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head, liquid ejection apparatus and method of manuf...
- Patent number 7,963,634
- Issue date Jun 21, 2011
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing flow channel substrate for liquid ejection...
- Patent number 7,814,657
- Issue date Oct 19, 2010
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head
- Patent number 7,744,194
- Issue date Jun 29, 2010
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing nozzle plate, and liquid ejection head and...
- Patent number 7,713,429
- Issue date May 11, 2010
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid droplet ejection head and image forming apparatus
- Patent number 7,651,198
- Issue date Jan 26, 2010
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing nozzle plate, method of manufacturing liqui...
- Patent number 7,647,697
- Issue date Jan 19, 2010
- FUJIFILM Corporation
- Tsutomu Yokouchi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Nozzle plate, method of manufacturing nozzle plate, liquid droplet...
- Patent number 7,607,762
- Issue date Oct 27, 2009
- FUJIFILM Corporation
- Manabu Katsumura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing nozzle plate, liquid droplet ejection head...
- Patent number 7,534,556
- Issue date May 19, 2009
- FUJIFILM Corporation
- Tsutomu Yokouchi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Liquid ejection head, image forming apparatus and method of manufac...
- Patent number 7,422,314
- Issue date Sep 9, 2008
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Display device, image display device and display method
- Patent number 7,372,449
- Issue date May 13, 2008
- FUJIFILM Corporation
- Kenichi Kodama
- G02 - OPTICS
Information Patent Grant
Liquid droplet discharge head, manufacturing method thereof, and im...
- Patent number 7,354,138
- Issue date Apr 8, 2008
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Laminated structure formed of thin plates
- Patent number 7,332,209
- Issue date Feb 19, 2008
- FUJIFILM Corporation
- Tsutomu Yokouchi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Image display apparatus and image display method
- Patent number 7,304,620
- Issue date Dec 4, 2007
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Bubble-eliminating liquid filling method, droplet discharging appar...
- Patent number 7,273,267
- Issue date Sep 25, 2007
- FUJIFILM Corporation
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacturing nozzle plate
- Patent number 7,255,977
- Issue date Aug 14, 2007
- FUJIFILM Corporation
- Tsutomu Yokouchi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Image display apparatus
- Patent number 7,222,956
- Issue date May 29, 2007
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer head
- Patent number 7,118,200
- Issue date Oct 10, 2006
- Fuji Photo Film Co., Ltd.
- Ryoichi Yamamoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet head and ink jet printer
- Patent number 7,029,085
- Issue date Apr 18, 2006
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet recording head and inkjet printer
- Patent number 6,955,417
- Issue date Oct 18, 2005
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID JETTING STRUCTURE, LIQUID JETTING HEAD, AND LIQUID JETTING D...
- Publication number 20220388306
- Publication date Dec 8, 2022
- FUJIFILM CORPORATION
- Hiroshi KOMATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION DEVICE AND MAINTENANCE METHOD THEREOF
- Publication number 20130249997
- Publication date Sep 26, 2013
- FUJIFILM CORPORATION
- Tsutomu YOKOUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND ABNORMALITY DET...
- Publication number 20130070012
- Publication date Mar 21, 2013
- FUJIFILM CORPORATION
- Tsutomu YOKOUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
NOZZLE SURFACE CLEANING APPARATUS, MAINTENANCE METHOD USING SAME, A...
- Publication number 20120050394
- Publication date Mar 1, 2012
- Norihisa TAKADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of manufacturing at least one projecting section of nozzle p...
- Publication number 20110285789
- Publication date Nov 24, 2011
- FUJIFILM CORPORATION
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet head and inkjet recording method
- Publication number 20100214334
- Publication date Aug 26, 2010
- FUJIFILM CORPORATION
- Naoki Kusunoki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING FLOW CHANNEL SUBSTRATE FOR LIQUID EJECTION...
- Publication number 20100101087
- Publication date Apr 29, 2010
- Tsutomu YOKOUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND IMAGE FORMING APPARATUS
- Publication number 20100066787
- Publication date Mar 18, 2010
- FUJIFILM CORPORATION
- Tsutomu YOKOUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Nozzle plate, liquid ejection head and image forming apparatus
- Publication number 20090244173
- Publication date Oct 1, 2009
- FUJIFILM CORPORATION
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Flexible circuit board, flexible circuit board positioning method,...
- Publication number 20090242240
- Publication date Oct 1, 2009
- FUJIFILM CORPORATION
- Tsutomu Yokouchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of manufacturing at least one projecting section of nozzle p...
- Publication number 20090225133
- Publication date Sep 10, 2009
- FUJIFILM CORPORATION
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Connecting structure and connecting method, liquid ejection head an...
- Publication number 20090211790
- Publication date Aug 27, 2009
- FUJIFILM CORPORATION
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND METHOD OF MANUF...
- Publication number 20090079797
- Publication date Mar 26, 2009
- Tsutomu YOKOUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING FLOW CHANNEL SUBSTRATE FOR LIQUID EJECTION...
- Publication number 20090077803
- Publication date Mar 26, 2009
- Tsutomu YOKOUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF MANUFACTURING NOZZLE PLATE AND METHOD OF MANUFACTURING LI...
- Publication number 20080217290
- Publication date Sep 11, 2008
- Tsutomu YOKOUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Nozzle plate, method of manufacturing nozzle plate, liquid droplet...
- Publication number 20070139483
- Publication date Jun 21, 2007
- Fuji Photo Film Co., Ltd.
- Manabu Katsumura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of manufacturing nozzle plate
- Publication number 20070054221
- Publication date Mar 8, 2007
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of manufacturing nozzle plate, method of manufacturing liqui...
- Publication number 20070046726
- Publication date Mar 1, 2007
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of manufacturing nozzle plate and method of manufacturing li...
- Publication number 20060181574
- Publication date Aug 17, 2006
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of manufacturing nozzle plate, and liquid ejection head and...
- Publication number 20060170747
- Publication date Aug 3, 2006
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of manufacturing nozzle plate, liquid droplet ejection head...
- Publication number 20060156546
- Publication date Jul 20, 2006
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection head
- Publication number 20060077229
- Publication date Apr 13, 2006
- FUJI PHOTO FILM CO., LTD.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid droplet ejection head and image forming apparatus
- Publication number 20060061631
- Publication date Mar 23, 2006
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection head, image forming apparatus and method of manufac...
- Publication number 20060055742
- Publication date Mar 16, 2006
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid droplet discharge head, manufacturing method thereof, and im...
- Publication number 20060012633
- Publication date Jan 19, 2006
- Fuji Photo Film Co., Ltd.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Display element and image display device
- Publication number 20050151710
- Publication date Jul 14, 2005
- Fuji Photo Film Co., Ltd.
- Kazuo Sanada
- G02 - OPTICS
Information Patent Application
Image display apparatus and image display method
- Publication number 20050099363
- Publication date May 12, 2005
- Ryoichi Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device, image display device and display method
- Publication number 20050099666
- Publication date May 12, 2005
- Fuji Photo Film Co., Ltd.
- Kenichi Kodama
- G02 - OPTICS
Information Patent Application
Laminated structure formed of thin plates
- Publication number 20050100727
- Publication date May 12, 2005
- FUJI PHOTO FILM CO., LTD.
- Tsutomu Yokouchi
- B32 - LAYERED PRODUCTS
Information Patent Application
Liquid filling method, droplet discharging apparatus, and inkjet re...
- Publication number 20050068373
- Publication date Mar 31, 2005
- FUJI PHOTO FILM CO., LTD.
- Tsutomu Yokouchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Tsutomu Yokouchi

Person

Patents Grantslast 30 patents

Liquid jetting structure, liquid jetting head, and liquid jetting d...

Liquid ejection head, liquid ejection apparatus and abnormality det...

Liquid ejection device and maintenance method thereof

Nozzle surface cleaning apparatus, maintenance method using same, a...

Method of manufacturing flow channel substrate for liquid ejection...

Inkjet head and inkjet recording method

Liquid ejection head and image forming apparatus

Method of manufacturing nozzle plate and method of manufacturing li...

Method of manufacturing at least one projecting section of nozzle p...

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

Method of manufacturing flow channel substrate for liquid ejection...

Liquid ejection head

Method of manufacturing nozzle plate, and liquid ejection head and...

Liquid droplet ejection head and image forming apparatus

Method of manufacturing nozzle plate, method of manufacturing liqui...

Nozzle plate, method of manufacturing nozzle plate, liquid droplet...

Method of manufacturing nozzle plate, liquid droplet ejection head...

Liquid ejection head, image forming apparatus and method of manufac...

Display device, image display device and display method

Liquid droplet discharge head, manufacturing method thereof, and im...

Laminated structure formed of thin plates

Image display apparatus and image display method

Bubble-eliminating liquid filling method, droplet discharging appar...

Method of manufacturing nozzle plate

Image display apparatus

Inkjet printer head

Ink jet head and ink jet printer

Inkjet recording head and inkjet printer

Patents Applicationslast 30 patents

LIQUID JETTING STRUCTURE, LIQUID JETTING HEAD, AND LIQUID JETTING D...

LIQUID EJECTION DEVICE AND MAINTENANCE METHOD THEREOF

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND ABNORMALITY DET...

NOZZLE SURFACE CLEANING APPARATUS, MAINTENANCE METHOD USING SAME, A...

Method of manufacturing at least one projecting section of nozzle p...

Inkjet head and inkjet recording method

METHOD OF MANUFACTURING FLOW CHANNEL SUBSTRATE FOR LIQUID EJECTION...

LIQUID EJECTION HEAD AND IMAGE FORMING APPARATUS

Nozzle plate, liquid ejection head and image forming apparatus

Flexible circuit board, flexible circuit board positioning method,...

Method of manufacturing at least one projecting section of nozzle p...

Connecting structure and connecting method, liquid ejection head an...

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

METHOD OF MANUFACTURING FLOW CHANNEL SUBSTRATE FOR LIQUID EJECTION...

METHOD OF MANUFACTURING NOZZLE PLATE AND METHOD OF MANUFACTURING LI...

Nozzle plate, method of manufacturing nozzle plate, liquid droplet...

Method of manufacturing nozzle plate

Method of manufacturing nozzle plate, method of manufacturing liqui...

Method of manufacturing nozzle plate and method of manufacturing li...

Method of manufacturing nozzle plate, and liquid ejection head and...

Method of manufacturing nozzle plate, liquid droplet ejection head...

Liquid ejection head

Liquid droplet ejection head and image forming apparatus

Liquid ejection head, image forming apparatus and method of manufac...

Liquid droplet discharge head, manufacturing method thereof, and im...

Display element and image display device

Image display apparatus and image display method

Display device, image display device and display method

Laminated structure formed of thin plates

Liquid filling method, droplet discharging apparatus, and inkjet re...