Yuji Iwata

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejecting apparatus and liquid transfer method
- Patent number 9,216,586
- Issue date Dec 22, 2015
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer and liquid transfer method
- Patent number 9,073,330
- Issue date Jul 7, 2015
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and method of circulating liquid
- Patent number 9,073,337
- Issue date Jul 7, 2015
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge apparatus and liquid circulation method
- Patent number 8,974,018
- Issue date Mar 10, 2015
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus and method of circulating white ink
- Patent number 8,960,829
- Issue date Feb 24, 2015
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for controlling droplet discharge device and droplet dischar...
- Patent number 8,567,890
- Issue date Oct 29, 2013
- Seiko Epson Corporation
- Tatsuya Ito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge device and droplet discharge method
- Patent number 8,444,249
- Issue date May 21, 2013
- Seiko Epson Corporation
- Tatsuya Ito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge device, method for discharging droplet, method fo...
- Patent number 8,308,267
- Issue date Nov 13, 2012
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge device
- Patent number 8,292,403
- Issue date Oct 23, 2012
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for ejecting liquefied material
- Patent number 8,252,383
- Issue date Aug 28, 2012
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge device and droplet discharge method
- Patent number 8,205,957
- Issue date Jun 26, 2012
- Seiko Epson Corporation
- Tatsuya Ito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge device
- Patent number 7,883,176
- Issue date Feb 8, 2011
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for forming mark and liquid ejection apparatus
- Patent number 7,828,418
- Issue date Nov 9, 2010
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for forming deposit, droplet ejection apparatus, electro-opt...
- Patent number 7,816,277
- Issue date Oct 19, 2010
- Seiko Epson Corporation
- Kei Hiruma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pattern formation method, liquid droplet ejection apparatus and ele...
- Patent number 7,712,856
- Issue date May 11, 2010
- Seiko Epson Corporation
- Yuji Iwata
- G02 - OPTICS
Information Patent Grant
Liquid discharging apparatus, method of cleaning head, electro-opti...
- Patent number 7,703,412
- Issue date Apr 27, 2010
- Seiko Epson Corporation
- Yuji Iwata
- B08 - CLEANING
Information Patent Grant
Functional droplet coating apparatus, display, and electronic device
- Patent number 7,681,520
- Issue date Mar 23, 2010
- Seiko Epson Corporation
- Yuji Iwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Droplet ejection apparatus
- Patent number 7,673,978
- Issue date Mar 9, 2010
- Seiko Epson Corporation
- Hirotsuna Miura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet discharge device
- Patent number 7,637,597
- Issue date Dec 29, 2009
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for forming a mark with pivoting of a nozzle about its target
- Patent number 7,604,848
- Issue date Oct 20, 2009
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection apparatus
- Patent number 7,559,640
- Issue date Jul 14, 2009
- Seiko Epson Corporation
- Yuji Iwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid droplet discharge apparatus, liquid supply device thereof, e...
- Patent number 7,549,739
- Issue date Jun 23, 2009
- Seiko Epson Corporation
- Yuji Iwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid ejection apparatus
- Patent number 7,431,445
- Issue date Oct 7, 2008
- Seiko Epson Corporation
- Yuji Iwata
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device manufacturing method, liquid crystal...
- Patent number 7,433,013
- Issue date Oct 7, 2008
- Seiko Epson Corporation
- Yuji Iwata
- G02 - OPTICS
Information Patent Grant
Identification code drawing method, substrate, display module, and...
- Patent number 7,399,688
- Issue date Jul 15, 2008
- Seiko Epson Corporation
- Yuji Iwata
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of liquid crystal substrate and manufacturing...
- Patent number 7,349,061
- Issue date Mar 25, 2008
- Seiko Epson Corporation
- Yuji Iwata
- G02 - OPTICS
Information Patent Grant
Liquid discharger and method for discharging liquid droplets
- Patent number 7,182,429
- Issue date Feb 27, 2007
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid material discharging method, liquid material discharging app...
- Patent number 7,156,515
- Issue date Jan 2, 2007
- Seiko Epson Corporation
- Yuji Iwata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Workpiece processing and liquid droplet ejection inspection apparatus
- Patent number 7,059,705
- Issue date Jun 13, 2006
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTING APPARATUS AND METHOD OF CIRCULATING LIQUID
- Publication number 20130241979
- Publication date Sep 19, 2013
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND LIQUID TRANSFER METHOD
- Publication number 20130242005
- Publication date Sep 19, 2013
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER AND LIQUID TRANSFER METHOD
- Publication number 20130155132
- Publication date Jun 20, 2013
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS AND LIQUID CIRCULATION METHOD
- Publication number 20130113852
- Publication date May 9, 2013
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS AND METHOD OF CIRCULATING WHITE INK
- Publication number 20130113854
- Publication date May 9, 2013
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE DEVICE AND DROPLET DISCHARGE METHOD
- Publication number 20120229548
- Publication date Sep 13, 2012
- SEIKO EPSON CORPORATION
- Tatsuya ITO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR CONTROLLING DROPLET DISCHARGE DEVICE AND DROPLET DISCHAR...
- Publication number 20100302296
- Publication date Dec 2, 2010
- SEIKO EPSON CORPORATION
- Tatsuya ITO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR FORMING MARK AND LIQUID EJECTION APPARATUS
- Publication number 20090324766
- Publication date Dec 31, 2009
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE DEVICE, METHOD FOR DISCHARGING DROPLET, METHOD FO...
- Publication number 20090303274
- Publication date Dec 10, 2009
- SEIKO EPSON CORPORATION
- Yuji IWATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE DEVICE, METHOD FOR DISCHARGING DROPLET AND METHOD...
- Publication number 20090303275
- Publication date Dec 10, 2009
- SEIKO EPSON CORPORATION
- Tatsuya ITO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID BODY DISCHARGE DEVICE AND LIQUID BODY DISCHARGE METHOD
- Publication number 20090295858
- Publication date Dec 3, 2009
- SEIKO EPSON CORPORATION
- Tatsuya ITO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE DEVICE
- Publication number 20090244192
- Publication date Oct 1, 2009
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE DEVICE
- Publication number 20090244176
- Publication date Oct 1, 2009
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE HEAD AND PATTERN FORMING DEVICE
- Publication number 20090185004
- Publication date Jul 23, 2009
- SEIKO EPSON CORPORATION
- Yuji IWATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE DEVICE
- Publication number 20090184997
- Publication date Jul 23, 2009
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR FORMING DOTS, METHOD FOR FORMING IDENTIFICATION CODE, AN...
- Publication number 20090051718
- Publication date Feb 26, 2009
- SEIKO EPSON CORPORATION
- Yuji Iwata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR EJECTING LIQUEFIED MATERIAL
- Publication number 20080129773
- Publication date Jun 5, 2008
- SEIKO EPSON CORPORATION
- Yuji Iwata
- G02 - OPTICS
Information Patent Application
PATTERN FORMATION METHOD, LIQUID DROPLET EJECTION APPARATUS AND ELE...
- Publication number 20070195118
- Publication date Aug 23, 2007
- SEIKO EPSON CORPORATION
- Yuji Iwata
- G02 - OPTICS
Information Patent Application
Method for forming pattern, droplet ejection apparatus, electro-opt...
- Publication number 20070197119
- Publication date Aug 23, 2007
- Seiko Epson Corporation
- Yuji Iwata
- G02 - OPTICS
Information Patent Application
Method for forming deposit, droplet ejection apparatus, electro-opt...
- Publication number 20070188534
- Publication date Aug 16, 2007
- Seiko Epson Corporation
- Kei Hiruma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for forming pattern, method for forming alignment film, drop...
- Publication number 20070190252
- Publication date Aug 16, 2007
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISCHARGE DEVICE
- Publication number 20070120892
- Publication date May 31, 2007
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for forming mark and liquid ejection apparatus
- Publication number 20070117038
- Publication date May 24, 2007
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Droplet ejection apparatus
- Publication number 20070115309
- Publication date May 24, 2007
- Seiko Epson Corporation
- Hirotsuna Miura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection apparatus
- Publication number 20070103512
- Publication date May 10, 2007
- Seiko Epson Corporation
- Hirotsuna Miura
- G02 - OPTICS
Information Patent Application
Method for forming mark and liquid ejection apparatus
- Publication number 20070097198
- Publication date May 3, 2007
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for forming a pattern and liquid ejection apparatus
- Publication number 20070076078
- Publication date Apr 5, 2007
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FUNCTIONAL DROPLET COATING APPARATUS, DISPLAY, AND ELECTRONIC DEVICE
- Publication number 20060283385
- Publication date Dec 21, 2006
- SEIKO EPSON CORPORATION
- Yuji IWATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid discharger and method for discharging liquid droplets
- Publication number 20060284920
- Publication date Dec 21, 2006
- SEIKO EPSON CORPORATION
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid ejection apparatus
- Publication number 20060221104
- Publication date Oct 5, 2006
- Seiko Epson Corporation
- Yuji Iwata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Person

Patents Grantslast 30 patents

Liquid ejecting apparatus and liquid transfer method

Printer and liquid transfer method

Liquid ejecting apparatus and method of circulating liquid

Liquid discharge apparatus and liquid circulation method

Printing apparatus and method of circulating white ink

Method for controlling droplet discharge device and droplet dischar...

Droplet discharge device and droplet discharge method

Droplet discharge device, method for discharging droplet, method fo...

Droplet discharge device

Method and apparatus for ejecting liquefied material

Droplet discharge device and droplet discharge method

Droplet discharge device

Method for forming mark and liquid ejection apparatus

Method for forming deposit, droplet ejection apparatus, electro-opt...

Pattern formation method, liquid droplet ejection apparatus and ele...

Liquid discharging apparatus, method of cleaning head, electro-opti...

Functional droplet coating apparatus, display, and electronic device

Droplet ejection apparatus

Droplet discharge device

Method for forming a mark with pivoting of a nozzle about its target

Liquid ejection apparatus

Liquid droplet discharge apparatus, liquid supply device thereof, e...

Liquid ejection apparatus

Liquid crystal display device manufacturing method, liquid crystal...

Identification code drawing method, substrate, display module, and...

Manufacturing method of liquid crystal substrate and manufacturing...

Liquid discharger and method for discharging liquid droplets

Liquid material discharging method, liquid material discharging app...

Workpiece processing and liquid droplet ejection inspection apparatus

Patents Applicationslast 30 patents

LIQUID EJECTING APPARATUS AND METHOD OF CIRCULATING LIQUID

LIQUID EJECTING APPARATUS AND LIQUID TRANSFER METHOD

PRINTER AND LIQUID TRANSFER METHOD

LIQUID DISCHARGE APPARATUS AND LIQUID CIRCULATION METHOD

PRINTING APPARATUS AND METHOD OF CIRCULATING WHITE INK

DROPLET DISCHARGE DEVICE AND DROPLET DISCHARGE METHOD

METHOD FOR CONTROLLING DROPLET DISCHARGE DEVICE AND DROPLET DISCHAR...

METHOD FOR FORMING MARK AND LIQUID EJECTION APPARATUS

DROPLET DISCHARGE DEVICE, METHOD FOR DISCHARGING DROPLET, METHOD FO...

DROPLET DISCHARGE DEVICE, METHOD FOR DISCHARGING DROPLET AND METHOD...

LIQUID BODY DISCHARGE DEVICE AND LIQUID BODY DISCHARGE METHOD

DROPLET DISCHARGE DEVICE

DROPLET DISCHARGE DEVICE

DROPLET DISCHARGE HEAD AND PATTERN FORMING DEVICE

DROPLET DISCHARGE DEVICE

METHOD FOR FORMING DOTS, METHOD FOR FORMING IDENTIFICATION CODE, AN...

METHOD AND APPARATUS FOR EJECTING LIQUEFIED MATERIAL

PATTERN FORMATION METHOD, LIQUID DROPLET EJECTION APPARATUS AND ELE...

Method for forming pattern, droplet ejection apparatus, electro-opt...

Method for forming deposit, droplet ejection apparatus, electro-opt...

Method for forming pattern, method for forming alignment film, drop...

DROPLET DISCHARGE DEVICE

Method for forming mark and liquid ejection apparatus

Droplet ejection apparatus

Liquid ejection apparatus

Method for forming mark and liquid ejection apparatus

Method for forming a pattern and liquid ejection apparatus

FUNCTIONAL DROPLET COATING APPARATUS, DISPLAY, AND ELECTRONIC DEVICE

Liquid discharger and method for discharging liquid droplets

Liquid ejection apparatus