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EIKO YANAGIDA
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SHIOJIRI-SHI, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ink container
Patent number
12,187,044
Issue date
Jan 7, 2025
Seiko Epson Corporation
Naoki Naito
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing device
Patent number
10,315,428
Issue date
Jun 11, 2019
Seiko Epson Corporation
Munehide Kanaya
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection system
Patent number
10,118,400
Issue date
Nov 6, 2018
Seiko Epson Corporation
Hitoshi Igarashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus
Patent number
9,610,775
Issue date
Apr 4, 2017
Seiko Epson Corporation
Eiko Yanagida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid supply apparatus
Patent number
9,358,796
Issue date
Jun 7, 2016
Seiko Epson Corporation
Katsutomo Tsukahara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print apparatus consumable purchase system and program used with th...
Patent number
7,483,159
Issue date
Jan 27, 2009
Seiko Epson Corporation
Fumio Tokutomo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Ink cartridge for ink jet printer and method of charging ink into s...
Patent number
6,854,835
Issue date
Feb 15, 2005
Seiko Epson Corporation
Takao Kobayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording apparatus and method for replenishing ink in the...
Patent number
6,247,803
Issue date
Jun 19, 2001
Seiko Epson Corporation
Munehide Kanaya
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink cartridge for ink jet printer and method of charging ink into s...
Patent number
6,238,042
Issue date
May 29, 2001
Seiko Epson Corporation
Takao Kobayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink cartridge for an ink-jet recording apparatus, and a system for...
Patent number
6,223,131
Issue date
Apr 24, 2001
Seiko Epson Corporation
Munehide Kanaya
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink cartridge for printer and ink cartridge identifying apparatus
Patent number
5,975,688
Issue date
Nov 2, 1999
Seiko Epson Corporation
Munehide Kanaya
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
INK CONTAINER
Publication number
20230241899
Publication date
Aug 3, 2023
SEIKO EPSON CORPORATION
Naoki NAITO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING DEVICE
Publication number
20180281432
Publication date
Oct 4, 2018
SEIKO EPSON CORPORATION
Munehide KANAYA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING DEVICE
Publication number
20180244054
Publication date
Aug 30, 2018
SEIKO EPSON CORPORATION
Munehide KANAYA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK REPLENISH ADJUNCTIVE DEVICE AND INK REPLENISH DEVICE
Publication number
20170355196
Publication date
Dec 14, 2017
SEIKO EPSON CORPORATION
Satoshi SHINADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION SYSTEM
Publication number
20170144446
Publication date
May 25, 2017
SEIKO EPSON CORPORATION
HITOSHI IGARASHI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS
Publication number
20170043586
Publication date
Feb 16, 2017
SEIKO EPSON CORPORATION
Eiko YANAGIDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID SUPPLY APPARATUS
Publication number
20150343786
Publication date
Dec 3, 2015
SEIKO EPSON CORPORATION
Katsutomo TSUKAHARA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Coloring agent amount recording apparatus, coloring agent materials...
Publication number
20030151635
Publication date
Aug 14, 2003
Seiko Epson Corporation
Takahiro Naka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Ink cartridge for ink jet printer and method of charging ink into s...
Publication number
20030063168
Publication date
Apr 3, 2003
Takao Kobayashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Coloring agent amount recording apparatus, coloring agent materials...
Publication number
20020135624
Publication date
Sep 26, 2002
Seiko Epson Corporation
Takahiro Naka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Print apparatus consumable purchase system and program used with th...
Publication number
20020054340
Publication date
May 9, 2002
SEIKO EPSON CORPORATION
Fumio Tokutomi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS