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Keiji HARA
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Minowa-machi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Flow channel member, liquid ejecting head, and liquid ejecting appa...
Patent number
9,403,369
Issue date
Aug 2, 2016
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Head unit and liquid ejecting apparatus
Patent number
9,233,544
Issue date
Jan 12, 2016
Seiko Epson Corporation
Fujio Akahane
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Flow channel member, liquid ejecting head, liquid ejecting apparatu...
Patent number
8,967,779
Issue date
Mar 3, 2015
Seiko Epson Corporation
Katsutomo Tsukahara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
8,960,873
Issue date
Feb 24, 2015
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
8,894,186
Issue date
Nov 25, 2014
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
8,833,916
Issue date
Sep 16, 2014
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
8,740,354
Issue date
Jun 3, 2014
Seiko Epson Corporation
Hajime Nakao
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus
Patent number
8,459,790
Issue date
Jun 11, 2013
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
8,376,539
Issue date
Feb 19, 2013
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus and method of adjusting temperature of transpor...
Patent number
8,251,505
Issue date
Aug 28, 2012
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording method
Patent number
7,976,145
Issue date
Jul 12, 2011
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording method
Patent number
7,950,763
Issue date
May 31, 2011
Seiko Epson Corporation
Keiji Hara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
HEAD UNIT AND LIQUID EJECTING APPARATUS
Publication number
20140285574
Publication date
Sep 25, 2014
SEIKO EPSON CORPORATION
Fujio AKAHANE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20140267503
Publication date
Sep 18, 2014
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLOW CHANNEL MEMBER, LIQUID EJECTING HEAD, LIQUID EJECTING APPARATU...
Publication number
20140063137
Publication date
Mar 6, 2014
SEIKO EPSON CORPORATION
Katsutomo TSUKAHARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20140043402
Publication date
Feb 13, 2014
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20120242753
Publication date
Sep 27, 2012
SEIKO EPSON CORPORATION
Hajime Nakao
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20120241368
Publication date
Sep 27, 2012
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
Publication number
20110242239
Publication date
Oct 6, 2011
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLUID EJECTING APPARATUS
Publication number
20110205316
Publication date
Aug 25, 2011
SEIKO EPSON CORPORATION
Akihiko IKEGAMI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20110187804
Publication date
Aug 4, 2011
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS
Publication number
20110169890
Publication date
Jul 14, 2011
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLUID EJECTING APPARATUS
Publication number
20110157286
Publication date
Jun 30, 2011
SEIKO EPSON CORPORATION
Akihiko IKEGAMI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING APPARATUS AND METHOD OF CONTROLLING AIR RELEASING VALVE I...
Publication number
20100188455
Publication date
Jul 29, 2010
SEIKO EPSON CORPORATION
Osamu SHINKAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
DRYING APPARATUS, RECORDING APPARATUS AND METHOD FOR DRYING TARGET
Publication number
20100110156
Publication date
May 6, 2010
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING APPARATUS AND METHOD FOR DRYING TARGET
Publication number
20100103237
Publication date
Apr 29, 2010
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING METHOD
Publication number
20090244158
Publication date
Oct 1, 2009
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING METHOD
Publication number
20090244145
Publication date
Oct 1, 2009
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING APPARATUS AND METHOD OF ADJUSTING TEMPERATURE OF TRANSPOR...
Publication number
20090237478
Publication date
Sep 24, 2009
SEIKO EPSON CORPORATION
Keiji HARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS