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Isamu TOGASHI
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Matsumoto-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Flow path structure, liquid ejecting head, and liquid ejecting appa...
Patent number
11,235,575
Issue date
Feb 1, 2022
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow-path member, liquid ejecting head and liquid ejecting apparatus
Patent number
11,104,130
Issue date
Aug 31, 2021
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow-path member, liquid ejecting head and liquid ejecting apparatus
Patent number
10,730,295
Issue date
Aug 4, 2020
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path structure, liquid ejecting head, and liquid ejecting appa...
Patent number
10,717,277
Issue date
Jul 21, 2020
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path structure, liquid ejecting head, and liquid ejecting appa...
Patent number
10,549,533
Issue date
Feb 4, 2020
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path structure, liquid ejecting head, liquid ejecting apparatu...
Patent number
10,328,689
Issue date
Jun 25, 2019
Seiko Epson Corporation
Taiki Hanagami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path member, liquid ejecting head, and liquid ejecting apparatus
Patent number
10,286,658
Issue date
May 14, 2019
Seiko Epson Corporation
Taiki Hanagami
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Flow-path member, liquid ejecting head and liquid ejecting apparatus
Patent number
10,286,662
Issue date
May 14, 2019
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path structure, liquid ejecting head, and liquid ejecting appa...
Patent number
10,272,683
Issue date
Apr 30, 2019
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
10,226,952
Issue date
Mar 12, 2019
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head, method for manufacturing the same, and liquid...
Patent number
10,173,429
Issue date
Jan 8, 2019
Seiko Epson Corporation
Masahisa Nawano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path structure, liquid ejecting head, and liquid ejecting appa...
Patent number
10,124,586
Issue date
Nov 13, 2018
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head unit and liquid ejecting apparatus
Patent number
10,112,394
Issue date
Oct 30, 2018
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
10,059,099
Issue date
Aug 28, 2018
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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, liquid ejecting head unit, and liquid ejectin...
Patent number
9,950,531
Issue date
Apr 24, 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
Flow-path member, liquid ejecting head and liquid ejecting apparatus
Patent number
9,878,557
Issue date
Jan 30, 2018
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method of manufacturing flow path member, flow path member, and liq...
Patent number
9,873,251
Issue date
Jan 23, 2018
Seiko Epson Corporation
Isamu Togashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Liquid ejecting apparatus
Patent number
9,849,702
Issue date
Dec 26, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
9,844,938
Issue date
Dec 19, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow channel structure and liquid ejecting apparatus
Patent number
9,834,004
Issue date
Dec 5, 2017
Seiko Epson Corporation
Hiroyuki Ishii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
9,827,763
Issue date
Nov 28, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
9,815,286
Issue date
Nov 14, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path structure, liquid ejecting head, liquid ejecting apparatu...
Patent number
9,789,685
Issue date
Oct 17, 2017
Seiko Epson Corporation
Taiki Hanagami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
9,789,686
Issue date
Oct 17, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head, liquid ejecting head unit, and liquid ejectin...
Patent number
9,731,507
Issue date
Aug 15, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow path structure, liquid ejecting head, and liquid ejecting appa...
Patent number
9,707,760
Issue date
Jul 18, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
9,662,883
Issue date
May 30, 2017
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
9,481,167
Issue date
Nov 1, 2016
Seiko Epson Corporation
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
FLOW-PATH MEMBER, LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20200331265
Publication date
Oct 22, 2020
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPA...
Publication number
20200331269
Publication date
Oct 22, 2020
SEIKO EPSON CORPORATION
Isamu TOGASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPA...
Publication number
20200139710
Publication date
May 7, 2020
SEIKO EPSON CORPORATION
Isamu TOGASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW-PATH MEMBER, LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20190210367
Publication date
Jul 11, 2019
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPA...
Publication number
20190193402
Publication date
Jun 27, 2019
SEIKO EPSON CORPORATION
Isamu TOGASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPA...
Publication number
20190023015
Publication date
Jan 24, 2019
SEIKO EPSON CORPORATION
Isamu TOGASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW PATH MEMBER, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPARATUS
Publication number
20180257372
Publication date
Sep 13, 2018
SEIKO EPSON CORPORATION
Taiki HANAGAMI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
FLOW-PATH MEMBER, LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20180117925
Publication date
May 3, 2018
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20180093476
Publication date
Apr 5, 2018
SEIKO EPSON CORPORATION
Isamu Togashi
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
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, LIQUID EJECTING APPARATU...
Publication number
20180009220
Publication date
Jan 11, 2018
SEIKO EPSON CORPORATION
Taiki HANAGAMI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTIN...
Publication number
20170291420
Publication date
Oct 12, 2017
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPA...
Publication number
20170282623
Publication date
Oct 5, 2017
SEIKO EPSON CORPORATION
Isamu TOGASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD UNIT AND LIQUID EJECTING APPARATUS
Publication number
20170232740
Publication date
Aug 17, 2017
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20170232768
Publication date
Aug 17, 2017
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20170232767
Publication date
Aug 17, 2017
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD OF MANUFACTURING FLOW PATH MEMBER, FLOW PATH MEMBER, AND LIQ...
Publication number
20170120586
Publication date
May 4, 2017
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, METHOD FOR MANUFACTURING THE SAME, AND LIQUID...
Publication number
20170120599
Publication date
May 4, 2017
SEIKO EPSON CORPORATION
Masahisa NAWANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTER
Publication number
20170072721
Publication date
Mar 16, 2017
SEIKO EPSON CORPORATION
Haruki Kobayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW-PATH MEMBER, LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20170057244
Publication date
Mar 2, 2017
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, LIQUID EJECTING APPARATU...
Publication number
20170021613
Publication date
Jan 26, 2017
SEIKO EPSON CORPORATION
Taiki HANAGAMI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20160339701
Publication date
Nov 24, 2016
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20160318303
Publication date
Nov 3, 2016
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING HEAD UNIT, AND LIQUID EJECTIN...
Publication number
20160303852
Publication date
Oct 20, 2016
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20160288500
Publication date
Oct 6, 2016
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20160271945
Publication date
Sep 22, 2016
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
FLOW PATH STRUCTURE, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPA...
Publication number
20160200100
Publication date
Jul 14, 2016
SEIKO EPSON CORPORATION
Isamu TOGASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20160144623
Publication date
May 26, 2016
SEIKO EPSON CORPORATION
Isamu Togashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW CHANNEL STRUCTURE AND LIQUID EJECTING APPARATUS
Publication number
20160114592
Publication date
Apr 28, 2016
SEIKO EPSON CORPORATION
Hiroyuki Ishii
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS