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Shuichi Nakano
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Shiojiri-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Printhead and inspection method of printhead
Patent number
12,138,916
Issue date
Nov 12, 2024
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printhead control circuit and liquid ejecting apparatus
Patent number
12,070,940
Issue date
Aug 27, 2024
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head
Patent number
11,932,015
Issue date
Mar 19, 2024
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Board, liquid accommodation container, and printing system
Patent number
11,872,822
Issue date
Jan 16, 2024
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head
Patent number
11,820,134
Issue date
Nov 21, 2023
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head
Patent number
11,820,135
Issue date
Nov 21, 2023
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device, board, liquid accommodation container, and printing system
Patent number
11,820,150
Issue date
Nov 21, 2023
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head
Patent number
11,701,879
Issue date
Jul 18, 2023
Seiko Epson Corporation
Tatsuya Sato
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head and liquid ejecting apparatus
Patent number
11,685,152
Issue date
Jun 27, 2023
Seiko Epson Corporation
Eiji Takagi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head drive circuit and liquid ejecting apparatus
Patent number
11,577,505
Issue date
Feb 14, 2023
Seiko Epson Corporation
Eiji Takagi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device, board, liquid accommodation container, and printing system
Patent number
11,535,037
Issue date
Dec 27, 2022
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Board, liquid accommodation container, and printing system
Patent number
11,535,038
Issue date
Dec 27, 2022
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head drive circuit and liquid ejecting apparatus
Patent number
11,383,523
Issue date
Jul 12, 2022
Seiko Epson Corporation
Eiji Takagi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting apparatus and liquid ejecting head unit
Patent number
11,376,845
Issue date
Jul 5, 2022
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head unit and liquid ejecting apparatus
Patent number
11,331,908
Issue date
May 17, 2022
Seiko Epson Corporation
Tatsuya Sato
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head and liquid ejecting apparatus
Patent number
11,207,886
Issue date
Dec 28, 2021
Seiko Epson Corporation
Eiji Takagi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Integrated circuit apparatus and liquid discharge apparatus
Patent number
11,104,124
Issue date
Aug 31, 2021
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Print head and activation system
Patent number
10,906,299
Issue date
Feb 2, 2021
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Storage device, liquid container, and host device
Patent number
10,055,141
Issue date
Aug 21, 2018
Seiko Epson Corporation
Shuichi Nakano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Printing apparatus, printing material cartridge, adaptor for printi...
Patent number
9,370,934
Issue date
Jun 21, 2016
Seiko Epson Corporation
Noboru Asauchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Storage device, host device, circuit board, liquid container, and s...
Patent number
8,959,294
Issue date
Feb 17, 2015
Seiko Epson Corporation
Shuichi Nakano
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage apparatus, host apparatus, circuit board, liquid container,...
Patent number
8,931,876
Issue date
Jan 13, 2015
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing material cartridge, cartridge set and printing apparatus
Patent number
8,807,720
Issue date
Aug 19, 2014
Seiko Epson Corporation
Kazuhito Fujisawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus, printing material cartridge, adaptor for printi...
Patent number
8,764,172
Issue date
Jul 1, 2014
Seiko Epson Corporation
Noboru Asauchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus, printing material cartridge, printing material...
Patent number
8,690,280
Issue date
Apr 8, 2014
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Non-volatile memory device, circuit board, printing material contai...
Patent number
8,625,386
Issue date
Jan 7, 2014
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electronic device
Patent number
8,612,969
Issue date
Dec 17, 2013
Seiko Epson Corporation
Shuichi Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device, circuit board, liquid reservoir and system
Patent number
8,392,769
Issue date
Mar 5, 2013
Seiko Epson Corporation
Jun Sato
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid container
Patent number
8,335,978
Issue date
Dec 18, 2012
Seiko Epson Corporation
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electronic apparatus configured to replace an abnormal program with...
Patent number
8,091,083
Issue date
Jan 3, 2012
Seiko Epson Corporation
Shuichi Nakano
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20240100848
Publication date
Mar 28, 2024
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
DEVICE, BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20240010005
Publication date
Jan 11, 2024
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTHEAD CONTROL CIRCUIT AND LIQUID EJECTING APPARATUS
Publication number
20230264468
Publication date
Aug 24, 2023
SEIKO EPSON CORPORATION
Kohei KUMAMOTO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
DEVICE, BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20230211614
Publication date
Jul 6, 2023
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
BOARD, LIQUID ACCOMMODATION CONTAINER, AND PRINTING SYSTEM
Publication number
20230202183
Publication date
Jun 29, 2023
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
MEMORY, CARTRIDGE, AND PRINTING SYSTEM
Publication number
20230053200
Publication date
Feb 16, 2023
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Printhead Control Circuit And Liquid Ejecting Apparatus
Publication number
20230010396
Publication date
Jan 12, 2023
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Printhead And Inspection Method Of Printhead
Publication number
20230010988
Publication date
Jan 12, 2023
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINT HEAD
Publication number
20220134733
Publication date
May 5, 2022
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINT HEAD
Publication number
20220134734
Publication date
May 5, 2022
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINT HEAD
Publication number
20220134732
Publication date
May 5, 2022
SEIKO EPSON CORPORATION
Tatsuya SATO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINT HEAD
Publication number
20220134741
Publication date
May 5, 2022
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING APPARATUS AND LIQUID EJECTING HEAD UNIT
Publication number
20210146683
Publication date
May 20, 2021
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD UNIT AND LIQUID EJECTING APPARATUS
Publication number
20210129526
Publication date
May 6, 2021
SEIKO EPSON CORPORATION
Tatsuya SATO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Print Head Drive Circuit And Liquid Ejecting Apparatus
Publication number
20210094306
Publication date
Apr 1, 2021
SEIKO EPSON CORPORATION
Eiji TAKAGI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Print Head And Liquid Ejecting Apparatus
Publication number
20210094276
Publication date
Apr 1, 2021
SEIKO EPSON CORPORATION
Eiji TAKAGI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Print Head And Liquid Ejecting Apparatus
Publication number
20210094280
Publication date
Apr 1, 2021
SEIKO EPSON CORPORATION
Eiji TAKAGI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Print Head Drive Circuit And Liquid Ejecting Apparatus
Publication number
20210094282
Publication date
Apr 1, 2021
SEIKO EPSON CORPORATION
Eiji TAKAGI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INTEGRATED CIRCUIT APPARATUS AND LIQUID DISCHARGE APPARATUS
Publication number
20200238691
Publication date
Jul 30, 2020
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINT HEAD AND ACTIVATION SYSTEM
Publication number
20200238690
Publication date
Jul 30, 2020
SEIKO EPSON CORPORATION
Shuichi NAKANO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
STORAGE DEVICE, LIQUID CONTAINER, AND HOST DEVICE
Publication number
20170235523
Publication date
Aug 17, 2017
SEIKO EPSON CORPORATION
Shuichi NAKANO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRINTING APPARATUS, PRINTING MATERIAL CARTRIDGE, ADAPTOR FOR PRINTI...
Publication number
20140307031
Publication date
Oct 16, 2014
Noboru Asauchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Non-Volatile Memory Device, Circuit Board, Printing Material Contai...
Publication number
20130250710
Publication date
Sep 26, 2013
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
STORAGE APPARATUS, HOST APPARATUS, CIRCUIT BOARD, LIQUID CONTAINER,...
Publication number
20120092696
Publication date
Apr 19, 2012
SEIKO EPSON CORPORATION
Shuichi Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic Device
Publication number
20120089975
Publication date
Apr 12, 2012
SEIKO EPSON CORPORATION
Shuichi Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE DEVICE, HOST DEVICE, CIRCUIT BOARD, LIQUID CONTAINER, AND S...
Publication number
20120086979
Publication date
Apr 12, 2012
SEIKO EPSON CORPORATION
Shuichi Nakano
G11 - INFORMATION STORAGE
Information
Patent Application
PRINTING MATERIAL CARTRIDGE, CARTRIDGE SET AND PRINTING APPARATUS
Publication number
20120081478
Publication date
Apr 5, 2012
SEIKO EPSON CORPORATION
Kazuhito FUJISAWA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, PRINTING MATERIAL CARTRIDGE, ADAPTOR FOR PRINTI...
Publication number
20120056954
Publication date
Mar 8, 2012
Noboru Asauchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, PRINTING MATERIAL CARTRIDGE, PRINTING MATERIAL...
Publication number
20120056921
Publication date
Mar 8, 2012
SEIKO EPSON CORPORATION
Shuichi Nakano
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
STORAGE DEVICE, CIRCUIT BOARD, LIQUID RESERVOIR AND SYSTEM
Publication number
20120047410
Publication date
Feb 23, 2012
SEIKO EPSON CORPORATION
Jun Sato
G06 - COMPUTING CALCULATING COUNTING