Ichiro ASAOKA

Person

Chino-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric element and liquid ejecting head
- Patent number 11,437,565
- Issue date Sep 6, 2022
- Seiko Epson Corporation
- Masayuki Omoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric element and liquid ejection head
- Patent number 10,686,117
- Issue date Jun 16, 2020
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 10,611,152
- Issue date Apr 7, 2020
- Seiko Epson Corporation
- Ichiro Asaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device, piezoelectric device, liquid ejecting head, and...
- Patent number 10,573,463
- Issue date Feb 25, 2020
- Seiko Epson Corporation
- Ichiro Asaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 10,391,769
- Issue date Aug 27, 2019
- Seiko Epson Corporation
- Ichiro Asaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electronic device, piezoelectric device, liquid ejecting head, and...
- Patent number 10,134,527
- Issue date Nov 20, 2018
- Seiko Epson Corporation
- Ichiro Asaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for evaluating piezoelectric film, piezoelectric element, li...
- Patent number 10,096,766
- Issue date Oct 9, 2018
- Seiko Epson Corporation
- Masayuki Omoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electronic device, piezoelectric device, liquid ejecting head, and...
- Patent number 9,840,077
- Issue date Dec 12, 2017
- Seiko Epson Corporation
- Ichiro Asaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device, piezoelectric device, liquid ejecting head, and...
- Patent number 9,694,580
- Issue date Jul 4, 2017
- Seiko Epson Corporation
- Ichiro Asaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 9,065,051
- Issue date Jun 23, 2015
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 8,851,631
- Issue date Oct 7, 2014
- Seiko Epson Corporation
- Jiro Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...
- Patent number 8,616,684
- Issue date Dec 31, 2013
- Seiko Epson Corporation
- Hiromu Miyazawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 8,596,765
- Issue date Dec 3, 2013
- Seiko Epson Corporation
- Ichiro Asaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...
- Patent number 8,491,104
- Issue date Jul 23, 2013
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 8,459,782
- Issue date Jun 11, 2013
- Seiko Epson Corporation
- Ichiro Asaoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus and piezoelectric e...
- Patent number 8,262,202
- Issue date Sep 11, 2012
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 8,141,991
- Issue date Mar 27, 2012
- Seiko Epson Corporation
- Jiro Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...
- Patent number 8,083,330
- Issue date Dec 27, 2011
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 8,079,677
- Issue date Dec 20, 2011
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...
- Patent number 7,992,973
- Issue date Aug 9, 2011
- Seiko Epson Corporation
- Koichi Morozumi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Amorphous Alloy Soft Magnetic Powder, Dust Core, Magnetic Element,...
- Publication number 20230235436
- Publication date Jul 27, 2023
- SEIKO EPSON CORPORATION
- Mayu WATANABE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PIEZOELECTRIC ELEMENT AND LIQUID EJECTION HEAD
- Publication number 20190288179
- Publication date Sep 19, 2019
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20190092016
- Publication date Mar 28, 2019
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Piezoelectric Element And Liquid Ejecting Head
- Publication number 20190067557
- Publication date Feb 28, 2019
- SEIKO EPSON CORPORATION
- Masayuki OMOTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...
- Publication number 20190051461
- Publication date Feb 14, 2019
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20180370236
- Publication date Dec 27, 2018
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR EVALUATING PIEZOELECTRIC FILM, PIEZOELECTRIC ELEMENT, LI...
- Publication number 20180145246
- Publication date May 24, 2018
- SEIKO EPSON CORPORATION
- Masayuki OMOTO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...
- Publication number 20180065364
- Publication date Mar 8, 2018
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...
- Publication number 20170266970
- Publication date Sep 21, 2017
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...
- Publication number 20170057230
- Publication date Mar 2, 2017
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20140368583
- Publication date Dec 18, 2014
- Koichi MOROZUMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRECURSOR SOLUTION FOR PIEZOELECTRIC FILMS, METHOD FOR MANUFACTURIN...
- Publication number 20130112910
- Publication date May 9, 2013
- SEIKO EPSON CORPORATION
- Motohisa NOGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
- Publication number 20130027470
- Publication date Jan 31, 2013
- SEIKO EPSON CORPORATION
- Jiro KATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20120069103
- Publication date Mar 22, 2012
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20110102515
- Publication date May 5, 2011
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20110069124
- Publication date Mar 24, 2011
- SEIKO EPSON CORPORATION
- Ichiro ASAOKA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20110012963
- Publication date Jan 20, 2011
- SEIKO EPSON CORPORATION
- Hiromu MIYAZAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20100225711
- Publication date Sep 9, 2010
- SEIKO EPSON CORPORATION
- Jiro KATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20100149285
- Publication date Jun 17, 2010
- SEIKO EPSON CORPORATION
- Jiro KATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20100020135
- Publication date Jan 28, 2010
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20100007707
- Publication date Jan 14, 2010
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...
- Publication number 20100007706
- Publication date Jan 14, 2010
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS AND PIEZOELECTRIC E...
- Publication number 20100007705
- Publication date Jan 14, 2010
- SEIKO EPSON CORPORATION
- Koichi MOROZUMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Ichiro ASAOKA

Person

Patents Grantslast 30 patents

Piezoelectric element and liquid ejecting head

Piezoelectric element and liquid ejection head

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Electronic device, piezoelectric device, liquid ejecting head, and...

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Electronic device, piezoelectric device, liquid ejecting head, and...

Method for evaluating piezoelectric film, piezoelectric element, li...

Electronic device, piezoelectric device, liquid ejecting head, and...

Electronic device, piezoelectric device, liquid ejecting head, and...

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Liquid ejecting head and liquid ejecting apparatus

Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Liquid ejecting head, liquid ejecting apparatus and piezoelectric e...

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric...

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Liquid ejecting head, liquid ejecting apparatus, and piezoelectric...

Patents Applicationslast 30 patents

Amorphous Alloy Soft Magnetic Powder, Dust Core, Magnetic Element,...

PIEZOELECTRIC ELEMENT AND LIQUID EJECTION HEAD

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

Piezoelectric Element And Liquid Ejecting Head

ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

METHOD FOR EVALUATING PIEZOELECTRIC FILM, PIEZOELECTRIC ELEMENT, LI...

ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...

ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...

ELECTRONIC DEVICE, PIEZOELECTRIC DEVICE, LIQUID EJECTING HEAD, AND...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

PRECURSOR SOLUTION FOR PIEZOELECTRIC FILMS, METHOD FOR MANUFACTURIN...

LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS

LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID-EJECTING HEAD, LIQUID-EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND PIEZOELECTRIC...

LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS AND PIEZOELECTRIC E...