Yoichi Yamada

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Helping user select a printer in a multi-printer system to minimize...
- Patent number 10,503,451
- Issue date Dec 10, 2019
- Seiko Epson Corporation
- Yoichi Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid spray device
- Patent number 10,046,575
- Issue date Aug 14, 2018
- Seiko Epson Corporation
- Isamu Togashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and manufacturing method thereof
- Patent number 9,950,532
- Issue date Apr 24, 2018
- Seiko Epson Corporation
- Isamu Togashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 9,827,763
- Issue date Nov 28, 2017
- Seiko Epson Corporation
- Isamu Togashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus and ink jet recording method
- Patent number 9,498,954
- Issue date Nov 22, 2016
- Seiko Epson Corporation
- Daisuke Ishihara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink composition for ink jet recording, ink supply system, and ink j...
- Patent number 9,334,412
- Issue date May 10, 2016
- Seiko Epson Corporation
- Tomohiro Aruga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet recording apparatus and ink jet recording method
- Patent number 9,233,556
- Issue date Jan 12, 2016
- Seiko Epson Corporation
- Daisuke Ishihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink composition for ink jet recording, ink supply system, and ink j...
- Patent number 9,193,882
- Issue date Nov 24, 2015
- Seiko Epson Corporation
- Tomohiro Aruga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning method, cleaning apparatus, and liquid ejecting apparatus
- Patent number 9,023,154
- Issue date May 5, 2015
- Seiko Epson Corporation
- Daisuke Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid ejecting apparatus and cleaning method
- Patent number 8,991,987
- Issue date Mar 31, 2015
- Seiko Epson Corporation
- Masaru Kobashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Maintenance device, fluid ejecting apparatus and maintenance method
- Patent number 8,746,840
- Issue date Jun 10, 2014
- Seiko Epson Corporation
- Yoshiyuki Kurebayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning method and fluid ejecting apparatus
- Patent number 8,708,453
- Issue date Apr 29, 2014
- Seiko Epson Corporation
- Daisuke Matsumoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Liquid holding container and liquid consuming apparatus
- Patent number 8,702,213
- Issue date Apr 22, 2014
- Seiko Epson Corporation
- Masaru Kobashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ejection liquid dryness suppressing device, liquid ejecting apparat...
- Patent number 8,651,620
- Issue date Feb 18, 2014
- Seiko Epson Corporation
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 8,632,164
- Issue date Jan 21, 2014
- Seiko Epson Corporation
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 8,556,365
- Issue date Oct 15, 2013
- Seiko Epson Corporation
- Yasunori Koike
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 8,550,600
- Issue date Oct 8, 2013
- Seiko Epson Corporation
- Kiyoteru Katsuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,526,855
- Issue date Sep 3, 2013
- Seiko Epson Corporation
- Masaru Kobashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Maintenance apparatus, liquid ejecting apparatus, and maintenance m...
- Patent number 8,491,088
- Issue date Jul 23, 2013
- Seiko Epson Corporation
- Masaru Kobashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid ejecting apparatus and wiping method
- Patent number 8,465,121
- Issue date Jun 18, 2013
- Seiko Epson Corporation
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 8,449,063
- Issue date May 28, 2013
- Seiko Epson Corporation
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 8,439,479
- Issue date May 14, 2013
- Seiko Epson Corporation
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 8,425,015
- Issue date Apr 23, 2013
- Seiko Epson Corporation
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Developing roller manufacturing method, developing roller, developi...
- Patent number 8,412,080
- Issue date Apr 2, 2013
- Seiko Epson Corporation
- Masahiro Maeda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Toner-particle bearing roller, developing device, and image forming...
- Patent number 8,401,443
- Issue date Mar 19, 2013
- Seiko Epson Corporation
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid ejecting apparatus
- Patent number 8,382,240
- Issue date Feb 26, 2013
- Seiko Epson Corporation
- Kiyoteru Katsuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus with an electric potential control unit
- Patent number 8,382,252
- Issue date Feb 26, 2013
- Seiko Epson Corporation
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Developing apparatus, image forming apparatus, image forming method...
- Patent number 8,311,459
- Issue date Nov 13, 2012
- Seiko Epson Corporation
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method with improved prot...
- Patent number 8,295,723
- Issue date Oct 23, 2012
- Seiko Epson Corporation
- Masaru Kobashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method that charges latent image carrier
- Patent number 8,175,498
- Issue date May 8, 2012
- Seiko Epson Corporation
- Yoichi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, PRINTING CONTROL METHOD, NON-TRAN...
- Publication number 20190073173
- Publication date Mar 7, 2019
- SEIKO EPSON CORPORATION
- Yoichi YAMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID EJECTING HEAD, LINE HEAD, AND LIQUID EJECTING APPARATUS
- Publication number 20180281403
- Publication date Oct 4, 2018
- Isamu TOGASHl
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SPRAY DEVICE
- Publication number 20180093503
- Publication date Apr 5, 2018
- SEIKO EPSON CORPORATION
- Isamu TOGASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20160221339
- Publication date Aug 4, 2016
- SEIKO EPSON CORPORATION
- Isamu TOGASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND MANUFACTURING METHOD THEREOF
- Publication number 20160193835
- Publication date Jul 7, 2016
- SEIKO EPSON CORPORATION
- lsamu TOGASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING APPARATUS AND INK JET RECORDING METHOD
- Publication number 20160082733
- Publication date Mar 24, 2016
- Daisuke ISHIHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK COMPOSITION FOR INK JET RECORDING, INK SUPPLY SYSTEM, AND INK J...
- Publication number 20160040022
- Publication date Feb 11, 2016
- SEIKO EPSON CORPORATION
- Tomohiro Aruga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK COMPOSITION FOR INK JET RECORDING, INK SUPPLY SYSTEM, AND INK J...
- Publication number 20150085034
- Publication date Mar 26, 2015
- SEIKO EPSON CORPORATION
- Tomohiro Aruga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID EJECTING APPARATUS AND CLEANING METHOD
- Publication number 20140022315
- Publication date Jan 23, 2014
- SEIKO EPSON CORPORATION
- Masaru Kobashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET RECORDING APPARATUS AND INK JET RECORDING METHOD
- Publication number 20130278671
- Publication date Oct 24, 2013
- SEIKO EPSON CORPORATION
- Daisuke ISHIHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID HOLDING CONTAINER AND LIQUID CONSUMING APPARATUS
- Publication number 20130187995
- Publication date Jul 25, 2013
- SEIKO EPSON CORPORATION
- Masaru Kobashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20130147873
- Publication date Jun 13, 2013
- SEIKO EPSON CORPORATION
- Minoru KISHIGAMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20120306971
- Publication date Dec 6, 2012
- SEIKO EPSON CORPORATION
- Masaru KOBASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20120287208
- Publication date Nov 15, 2012
- SEIKO EPSON CORPORATION
- Masaru KOBASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20120281036
- Publication date Nov 8, 2012
- SEIKO EPSON CORPORATION
- Masaru KOBASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20120274688
- Publication date Nov 1, 2012
- SEIKO EPSON CORPORATION
- Toshiya OKADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Toner-Particle Bearing Roller, Developing Device, and Image Forming...
- Publication number 20120263505
- Publication date Oct 18, 2012
- SEIKO EPSON CORPORATION
- Yoichi YAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID EJECTING APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTING...
- Publication number 20120256986
- Publication date Oct 11, 2012
- SEIKO EPSON CORPORATION
- Masaru KOBASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTING...
- Publication number 20120256987
- Publication date Oct 11, 2012
- SEIKO EPSON CORPORATION
- Masaru KOBASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20120223986
- Publication date Sep 6, 2012
- SEIKO EPSON CORPORATION
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20120218332
- Publication date Aug 30, 2012
- SEIKO EPSON CORPORATION
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20120212531
- Publication date Aug 23, 2012
- SEIKO EPSON CORPORATION
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CLEANING METHOD, CLEANING APPARATUS, AND LIQUID EJECTING APPARATUS
- Publication number 20120132231
- Publication date May 31, 2012
- SEIKO EPSON CORPORATION
- Daisuke Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
EJECTION LIQUID DRYNESS SUPPRESSING DEVICE, LIQUID EJECTING APPARAT...
- Publication number 20110298865
- Publication date Dec 8, 2011
- SEIKO EPSON CORPORATION
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MAINTENANCE APPARATUS, LIQUID EJECTING APPARATUS, AND MAINTENANCE M...
- Publication number 20110298875
- Publication date Dec 8, 2011
- SEIKO EPSON CORPORATION
- Masaru Kobashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MAINTENANCE DEVICE, FLUID EJECTING APPARATUS AND MAINTENANCE METHOD
- Publication number 20110292136
- Publication date Dec 1, 2011
- SEIKO EPSON CORPORATION
- Yoshiyuki KUREBAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20110199411
- Publication date Aug 18, 2011
- SEIKO EPSON CORPORATION
- Yasunori Koike
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID EJECTING APPARATUS AND CLEANING METHOD
- Publication number 20110193918
- Publication date Aug 11, 2011
- SEIKO EPSON CORPORATION
- Masaru Kobashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CLEANING METHOD AND FLUID EJECTING APPARATUS
- Publication number 20110192913
- Publication date Aug 11, 2011
- SEIKO EPSON CORPORATION
- Daisuke Matsumoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID EJECTING APPARATUS AND WIPING METHOD
- Publication number 20110193914
- Publication date Aug 11, 2011
- SEIKO EPSON CORPORATION
- Yoichi Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Yoichi Yamada

Person

Patents Grantslast 30 patents

Helping user select a printer in a multi-printer system to minimize...

Liquid spray device

Liquid ejecting head and manufacturing method thereof

Liquid ejecting head and liquid ejecting apparatus

Ink jet recording apparatus and ink jet recording method

Ink composition for ink jet recording, ink supply system, and ink j...

Ink jet recording apparatus and ink jet recording method

Ink composition for ink jet recording, ink supply system, and ink j...

Cleaning method, cleaning apparatus, and liquid ejecting apparatus

Fluid ejecting apparatus and cleaning method

Maintenance device, fluid ejecting apparatus and maintenance method

Cleaning method and fluid ejecting apparatus

Liquid holding container and liquid consuming apparatus

Ejection liquid dryness suppressing device, liquid ejecting apparat...

Liquid ejecting apparatus

Liquid ejecting apparatus

Liquid ejecting apparatus

Image forming apparatus and image forming method

Maintenance apparatus, liquid ejecting apparatus, and maintenance m...

Fluid ejecting apparatus and wiping method

Liquid ejecting apparatus

Liquid ejecting apparatus

Liquid ejecting apparatus

Developing roller manufacturing method, developing roller, developi...

Toner-particle bearing roller, developing device, and image forming...

Liquid ejecting apparatus

Liquid ejecting apparatus with an electric potential control unit

Developing apparatus, image forming apparatus, image forming method...

Image forming apparatus and image forming method with improved prot...

Image forming apparatus and method that charges latent image carrier

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, PRINTING CONTROL METHOD, NON-TRAN...

LIQUID EJECTING HEAD, LINE HEAD, AND LIQUID EJECTING APPARATUS

LIQUID SPRAY DEVICE

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND MANUFACTURING METHOD THEREOF

INK JET RECORDING APPARATUS AND INK JET RECORDING METHOD

INK COMPOSITION FOR INK JET RECORDING, INK SUPPLY SYSTEM, AND INK J...

INK COMPOSITION FOR INK JET RECORDING, INK SUPPLY SYSTEM, AND INK J...

FLUID EJECTING APPARATUS AND CLEANING METHOD

INK JET RECORDING APPARATUS AND INK JET RECORDING METHOD

LIQUID HOLDING CONTAINER AND LIQUID CONSUMING APPARATUS

LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

Toner-Particle Bearing Roller, Developing Device, and Image Forming...

LIQUID EJECTING APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTING...

LIQUID EJECTING APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTING...

LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS

CLEANING METHOD, CLEANING APPARATUS, AND LIQUID EJECTING APPARATUS

EJECTION LIQUID DRYNESS SUPPRESSING DEVICE, LIQUID EJECTING APPARAT...

MAINTENANCE APPARATUS, LIQUID EJECTING APPARATUS, AND MAINTENANCE M...

MAINTENANCE DEVICE, FLUID EJECTING APPARATUS AND MAINTENANCE METHOD

LIQUID EJECTING APPARATUS

FLUID EJECTING APPARATUS AND CLEANING METHOD

CLEANING METHOD AND FLUID EJECTING APPARATUS

FLUID EJECTING APPARATUS AND WIPING METHOD