Hiroshige OWAKI

Person

Okaya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, flow path structur...
- Patent number 11,292,256
- Issue date Apr 5, 2022
- Seiko Epson Corporation
- Yoshinori Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting unit and liquid ejecting apparatus
- Patent number 11,192,371
- Issue date Dec 7, 2021
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 10,654,266
- Issue date May 19, 2020
- Seiko Epson Corporation
- Yoshinori Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid ejecting apparatus and control method of liquid ejecting app...
- Patent number 10,569,562
- Issue date Feb 25, 2020
- Seiko Epson Corporation
- Yoshinori Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and method of driving the same
- Patent number 10,556,437
- Issue date Feb 11, 2020
- Seiko Epson Corporation
- Yoshinori Nakajima
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and control method...
- Patent number 10,464,320
- Issue date Nov 5, 2019
- Seiko Epson Corporation
- Shunsuke Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Water-based ink composition and method of discharging liquid droplet
- Patent number 10,407,584
- Issue date Sep 10, 2019
- Seiko Epson Corporation
- Yusuke Mizutaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid ejecting head with connection mechanism for a flexible circu...
- Patent number 10,363,737
- Issue date Jul 30, 2019
- Seiko Epson Corporation
- Takahiro Kanegae
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharge device, method for controlling liquid discharge de...
- Patent number 10,011,133
- Issue date Jul 3, 2018
- Seiko Epson Corporation
- Atsushi Muto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 9,956,773
- Issue date May 1, 2018
- Seiko Epson Corporation
- Shunsuke Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head unit, liquid ejecting head module, liquid ejec...
- Patent number 9,873,256
- Issue date Jan 23, 2018
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting head unit, and liquid ejectin...
- Patent number 9,682,557
- Issue date Jun 20, 2017
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 9,649,842
- Issue date May 16, 2017
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head unit and liquid ejecting apparatus
- Patent number 9,592,663
- Issue date Mar 14, 2017
- Seiko Epson Corporation
- Hiroyuki Ishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 9,475,292
- Issue date Oct 25, 2016
- Seiko Epson Corporation
- Takahiro Kanegae
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Seal member, liquid discharge head having the same, and liquid disc...
- Patent number 9,434,167
- Issue date Sep 6, 2016
- Seiko Epson Corporation
- Hiroyuki Hagiwara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Liquid ejecting head, liquid ejecting head unit, liquid ejecting ap...
- Patent number 9,421,769
- Issue date Aug 23, 2016
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 9,409,392
- Issue date Aug 9, 2016
- Seiko Epson Corporation
- Shunsuke Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head
- Patent number 9,346,271
- Issue date May 24, 2016
- Seiko Epson Corporation
- Hiroyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and control method thereof
- Patent number 9,333,754
- Issue date May 10, 2016
- Seiko Epson Corporation
- Hiroyuki Ishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 9,290,004
- Issue date Mar 22, 2016
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus with a rib which...
- Patent number 9,193,162
- Issue date Nov 24, 2015
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 9,174,443
- Issue date Nov 3, 2015
- Seiko Epson Corporation
- Shunsuke Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head unit, liquid ejecting apparatus, and liquid ej...
- Patent number 9,150,021
- Issue date Oct 6, 2015
- Seiko Epson Corporation
- Hiroyuki Ishii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Wiper device and liquid ejecting apparatus
- Patent number 9,139,006
- Issue date Sep 22, 2015
- Seiko Epson Corporation
- Hiroyuki Kobayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head unit and liquid ejecting apparatus
- Patent number 9,120,313
- Issue date Sep 1, 2015
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head module and liquid ejecting apparatus
- Patent number 9,073,334
- Issue date Jul 7, 2015
- Seiko Epson Corporation
- Hiroyuki Hagiwara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 9,044,957
- Issue date Jun 2, 2015
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head unit and liquid ejecting apparatus
- Patent number 9,022,524
- Issue date May 5, 2015
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus
- Patent number 9,016,827
- Issue date Apr 28, 2015
- Seiko Epson Corporation
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Flow Path Member, Flow Path Unit, And Liquid Ejecting Apparatus
- Publication number 20210131591
- Publication date May 6, 2021
- SEIKO EPSON CORPORATION
- Hiroyuki KOBAYASHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, FLOW PATH STRUCTUR...
- Publication number 20200398567
- Publication date Dec 24, 2020
- SEIKO EPSON CORPORATION
- Yoshinori NAKAJIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING UNIT AND LIQUID EJECTING APPARATUS
- Publication number 20200276817
- Publication date Sep 3, 2020
- SEIKO EPSON CORPORATION
- Hiroshige OWAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20190193397
- Publication date Jun 27, 2019
- SEIKO EPSON CORPORATION
- Yoshinori NAKAJIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND CONTROL METHOD OF LIQUID EJECTING APP...
- Publication number 20190077165
- Publication date Mar 14, 2019
- SEIKO EPSON CORPORATION
- Yoshinori NAKAJIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20190061364
- Publication date Feb 28, 2019
- SEIKO EPSON CORPORATION
- Yoshinori NAKAJIMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD
- Publication number 20180134035
- Publication date May 17, 2018
- SEIKO EPSON CORPORATION
- Takahiro KANEGAE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
WATER-BASED INK COMPOSITION AND METHOD OF DISCHARGING LIQUID DROPLET
- Publication number 20170369723
- Publication date Dec 28, 2017
- SEIKO EPSON CORPORATION
- Yusuke MIZUTAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE DEVICE, METHOD FOR CONTROLLING LIQUID DISCHARGE DE...
- Publication number 20170246893
- Publication date Aug 31, 2017
- SEIKO EPSON CORPORATION
- Atsushi MUTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND CONTROL METHOD...
- Publication number 20170225456
- Publication date Aug 10, 2017
- SEIKO EPSON CORPORATION
- Shunsuke WATANABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD UNIT, LIQUID EJECTING HEAD MODULE, LIQUID EJEC...
- Publication number 20170008291
- Publication date Jan 12, 2017
- SEIKO EPSON CORPORATION
- Hiroshige OWAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20160311224
- Publication date Oct 27, 2016
- SEIKO EPSON CORPORATION
- Shunsuke WATANABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20160229187
- Publication date Aug 11, 2016
- SEIKO EPSON CORPORATION
- Takahiro KANEGAE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Seal Member, Liquid Discharge Head Having the Same, and Liquid Disc...
- Publication number 20160167384
- Publication date Jun 16, 2016
- SEIKO EPSON CORPORATION
- Hiroyuki Hagiwara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTIN...
- Publication number 20160121609
- Publication date May 5, 2016
- SEIKO EPSON CORPORATION
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD
- Publication number 20160031210
- Publication date Feb 4, 2016
- SEIKO EPSON CORPORATION
- Hiroyuki KOBAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20150251430
- Publication date Sep 10, 2015
- SEIKO EPSON CORPORATION
- Hiroyuki ISHII
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20150165767
- Publication date Jun 18, 2015
- SEIKO EPSON CORPORATION
- Hiroshige OWAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20150049148
- Publication date Feb 19, 2015
- SEIKO EPSON CORPORATION
- Hiroshige OWAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20140292853
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20140292908
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Shunsuke WATANABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING HEAD UNIT, LIQUID EJECTING AP...
- Publication number 20140292923
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Hiroshige OWAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
WIPER DEVICE AND LIQUID EJECTING APPARATUS
- Publication number 20140292919
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Hiroyuki KOBAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20140292931
- Publication date Oct 2, 2014
- Shunsuke WATANABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD MODULE AND LIQUID EJECTING APPARATUS
- Publication number 20140292933
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Hiroyuki Hagiwara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD MODULE AND LIQUID EJECTING APPARATUS
- Publication number 20140292938
- Publication date Oct 2, 2014
- SEIKO EPSON CORPORATION
- Hiroyuki HAGIWARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING APPARATUS
- Publication number 20140285575
- Publication date Sep 25, 2014
- SEIKO EPSON CORPORATION
- Hiroshige OWAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Head Unit and Liquid Ejecting Apparatus
- Publication number 20140232787
- Publication date Aug 21, 2014
- SEIKO EPSON CORPORATION
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS
- Publication number 20140160204
- Publication date Jun 12, 2014
- SEIKO EPSON CORPORATION
- Yuma Fukuzawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Apparatus
- Publication number 20140104348
- Publication date Apr 17, 2014
- SEIKO EPSON CORPORATION
- Hiroshige Owaki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Hiroshige OWAKI

Person

Patents Grantslast 30 patents

Liquid ejecting head, liquid ejecting apparatus, flow path structur...

Liquid ejecting unit and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting apparatus and control method of liquid ejecting app...

Liquid ejecting apparatus and method of driving the same

Liquid ejecting head, liquid ejecting apparatus, and control method...

Water-based ink composition and method of discharging liquid droplet

Liquid ejecting head with connection mechanism for a flexible circu...

Liquid discharge device, method for controlling liquid discharge de...

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head unit, liquid ejecting head module, liquid ejec...

Liquid ejecting head, liquid ejecting head unit, and liquid ejectin...

Liquid ejecting apparatus

Liquid ejecting head unit and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus

Seal member, liquid discharge head having the same, and liquid disc...

Liquid ejecting head, liquid ejecting head unit, liquid ejecting ap...

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head

Liquid ejecting apparatus and control method thereof

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head and liquid ejecting apparatus with a rib which...

Liquid ejecting head and liquid ejecting apparatus

Liquid ejecting head unit, liquid ejecting apparatus, and liquid ej...

Wiper device and liquid ejecting apparatus

Liquid ejecting head unit and liquid ejecting apparatus

Liquid ejecting head module and liquid ejecting apparatus

Liquid ejecting apparatus

Liquid ejecting head unit and liquid ejecting apparatus

Liquid ejecting apparatus

Patents Applicationslast 30 patents

Flow Path Member, Flow Path Unit, And Liquid Ejecting Apparatus

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, FLOW PATH STRUCTUR...

LIQUID EJECTING UNIT AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS AND CONTROL METHOD OF LIQUID EJECTING APP...

LIQUID EJECTING APPARATUS AND METHOD OF DRIVING THE SAME

LIQUID EJECTING HEAD

WATER-BASED INK COMPOSITION AND METHOD OF DISCHARGING LIQUID DROPLET

LIQUID DISCHARGE DEVICE, METHOD FOR CONTROLLING LIQUID DISCHARGE DE...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND CONTROL METHOD...

LIQUID EJECTING HEAD UNIT, LIQUID EJECTING HEAD MODULE, LIQUID EJEC...

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

Seal Member, Liquid Discharge Head Having the Same, and Liquid Disc...

LIQUID EJECTING HEAD, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTIN...

LIQUID EJECTING HEAD

LIQUID EJECTING APPARATUS AND CONTROL METHOD THEREOF

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD, LIQUID EJECTING HEAD UNIT, LIQUID EJECTING AP...

WIPER DEVICE AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD MODULE AND LIQUID EJECTING APPARATUS

LIQUID EJECTING HEAD MODULE AND LIQUID EJECTING APPARATUS

LIQUID EJECTING APPARATUS

Liquid Ejecting Head Unit and Liquid Ejecting Apparatus

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS

Liquid Ejecting Apparatus